/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-26 09:14:29,640 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-26 09:14:29,641 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-26 09:14:29,666 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-26 09:14:29,667 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-26 09:14:29,669 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-26 09:14:29,671 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-26 09:14:29,675 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-26 09:14:29,677 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-26 09:14:29,679 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-26 09:14:29,680 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-26 09:14:29,681 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-26 09:14:29,681 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-26 09:14:29,682 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-26 09:14:29,683 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-26 09:14:29,684 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-26 09:14:29,685 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-26 09:14:29,686 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-26 09:14:29,688 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-26 09:14:29,694 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-26 09:14:29,695 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-26 09:14:29,696 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-26 09:14:29,697 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-26 09:14:29,698 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-26 09:14:29,702 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-03-26 09:14:29,703 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-03-26 09:14:29,703 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-03-26 09:14:29,704 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-03-26 09:14:29,704 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-03-26 09:14:29,705 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-03-26 09:14:29,705 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-03-26 09:14:29,705 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-03-26 09:14:29,706 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-03-26 09:14:29,707 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-03-26 09:14:29,707 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-03-26 09:14:29,708 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-03-26 09:14:29,708 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-03-26 09:14:29,708 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-03-26 09:14:29,708 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-26 09:14:29,709 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-26 09:14:29,709 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-26 09:14:29,712 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf [2021-03-26 09:14:29,743 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-26 09:14:29,743 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-26 09:14:29,746 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-26 09:14:29,746 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-26 09:14:29,746 INFO L138 SettingsManager]: * Use SBE=true [2021-03-26 09:14:29,746 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-26 09:14:29,746 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-26 09:14:29,746 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-26 09:14:29,746 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-26 09:14:29,747 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-26 09:14:29,747 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-26 09:14:29,747 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-26 09:14:29,748 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-26 09:14:29,748 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-26 09:14:29,748 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-26 09:14:29,748 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-26 09:14:29,748 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-26 09:14:29,748 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-26 09:14:29,748 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-26 09:14:29,748 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-26 09:14:29,749 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-26 09:14:29,749 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-26 09:14:29,749 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-26 09:14:29,749 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-26 09:14:29,749 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-26 09:14:29,749 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-26 09:14:29,749 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-26 09:14:29,749 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=SEMANTIC_BASED_MOVER_CHECK_WITH_PREDICATES_DISJUNCTIVE [2021-03-26 09:14:29,750 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-26 09:14:29,750 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-03-26 09:14:29,750 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-26 09:14:29,991 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-26 09:14:30,003 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-26 09:14:30,004 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-26 09:14:30,005 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-26 09:14:30,005 INFO L275 PluginConnector]: CDTParser initialized [2021-03-26 09:14:30,006 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i [2021-03-26 09:14:30,044 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffbebfdb4/4c027496809e45a7b032cec7911550a9/FLAG6283035b2 [2021-03-26 09:14:30,543 INFO L306 CDTParser]: Found 1 translation units. [2021-03-26 09:14:30,544 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i [2021-03-26 09:14:30,555 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffbebfdb4/4c027496809e45a7b032cec7911550a9/FLAG6283035b2 [2021-03-26 09:14:31,034 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffbebfdb4/4c027496809e45a7b032cec7911550a9 [2021-03-26 09:14:31,035 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-26 09:14:31,036 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-26 09:14:31,037 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-26 09:14:31,037 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-26 09:14:31,039 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-26 09:14:31,039 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,040 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a542c52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31, skipping insertion in model container [2021-03-26 09:14:31,040 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,043 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-26 09:14:31,079 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-26 09:14:31,350 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i[30807,30820] [2021-03-26 09:14:31,359 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-26 09:14:31,363 INFO L203 MainTranslator]: Completed pre-run [2021-03-26 09:14:31,398 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i[30807,30820] [2021-03-26 09:14:31,400 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-26 09:14:31,454 INFO L208 MainTranslator]: Completed translation [2021-03-26 09:14:31,454 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31 WrapperNode [2021-03-26 09:14:31,455 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-26 09:14:31,455 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-26 09:14:31,456 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-26 09:14:31,456 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-26 09:14:31,459 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,481 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,502 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-26 09:14:31,503 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-26 09:14:31,503 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-26 09:14:31,503 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-26 09:14:31,507 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,509 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,509 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,512 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,515 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,516 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... [2021-03-26 09:14:31,519 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-26 09:14:31,520 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-26 09:14:31,520 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-26 09:14:31,520 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-26 09:14:31,520 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-26 09:14:31,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-03-26 09:14:31,560 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2021-03-26 09:14:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2021-03-26 09:14:31,560 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2021-03-26 09:14:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2021-03-26 09:14:31,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-03-26 09:14:31,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-03-26 09:14:31,560 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-03-26 09:14:31,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-03-26 09:14:31,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-26 09:14:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-26 09:14:31,562 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-26 09:14:32,193 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-26 09:14:32,193 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-03-26 09:14:32,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.03 09:14:32 BoogieIcfgContainer [2021-03-26 09:14:32,194 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-26 09:14:32,195 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-26 09:14:32,195 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-26 09:14:32,197 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-26 09:14:32,197 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.03 09:14:31" (1/3) ... [2021-03-26 09:14:32,198 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21e4ee64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.03 09:14:32, skipping insertion in model container [2021-03-26 09:14:32,198 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.03 09:14:31" (2/3) ... [2021-03-26 09:14:32,198 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21e4ee64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.03 09:14:32, skipping insertion in model container [2021-03-26 09:14:32,198 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.03 09:14:32" (3/3) ... [2021-03-26 09:14:32,199 INFO L111 eAbstractionObserver]: Analyzing ICFG 33_double_lock_p1_vs.i [2021-03-26 09:14:32,202 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-26 09:14:32,206 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-26 09:14:32,207 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-26 09:14:32,222 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,222 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,222 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,222 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,222 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,222 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,222 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,222 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,222 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,223 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,224 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,225 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,226 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,227 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,228 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,229 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,229 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,229 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,229 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,229 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,229 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,229 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,229 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,229 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,231 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,234 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,235 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,235 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,235 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,236 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,237 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,239 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,239 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,239 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,239 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,239 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,240 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,241 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,241 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,241 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:32,241 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-26 09:14:32,252 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-03-26 09:14:32,264 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-26 09:14:32,264 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-26 09:14:32,264 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-26 09:14:32,264 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-26 09:14:32,264 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-26 09:14:32,264 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-26 09:14:32,264 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-26 09:14:32,264 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-26 09:14:32,270 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 63 places, 63 transitions, 136 flow [2021-03-26 09:14:32,287 INFO L129 PetriNetUnfolder]: 7/70 cut-off events. [2021-03-26 09:14:32,287 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-26 09:14:32,289 INFO L84 FinitePrefix]: Finished finitePrefix Result has 78 conditions, 70 events. 7/70 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 146 event pairs, 0 based on Foata normal form. 0/60 useless extension candidates. Maximal degree in co-relation 56. Up to 4 conditions per place. [2021-03-26 09:14:32,289 INFO L82 GeneralOperation]: Start removeDead. Operand has 63 places, 63 transitions, 136 flow [2021-03-26 09:14:32,292 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 62 places, 62 transitions, 132 flow [2021-03-26 09:14:32,292 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:32,300 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 62 places, 62 transitions, 132 flow [2021-03-26 09:14:32,302 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 62 places, 62 transitions, 132 flow [2021-03-26 09:14:32,303 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 62 places, 62 transitions, 132 flow [2021-03-26 09:14:32,326 INFO L129 PetriNetUnfolder]: 7/70 cut-off events. [2021-03-26 09:14:32,326 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-26 09:14:32,326 INFO L84 FinitePrefix]: Finished finitePrefix Result has 78 conditions, 70 events. 7/70 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 149 event pairs, 0 based on Foata normal form. 0/60 useless extension candidates. Maximal degree in co-relation 56. Up to 4 conditions per place. [2021-03-26 09:14:32,328 INFO L142 LiptonReduction]: Number of co-enabled transitions 1272 [2021-03-26 09:14:33,551 INFO L154 LiptonReduction]: Checked pairs total: 1373 [2021-03-26 09:14:33,551 INFO L156 LiptonReduction]: Total number of compositions: 32 [2021-03-26 09:14:33,555 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1263 [2021-03-26 09:14:33,567 INFO L129 PetriNetUnfolder]: 1/21 cut-off events. [2021-03-26 09:14:33,567 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-26 09:14:33,567 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:33,567 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:33,567 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-26 09:14:33,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:33,571 INFO L82 PathProgramCache]: Analyzing trace with hash 1792840469, now seen corresponding path program 1 times [2021-03-26 09:14:33,576 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:33,576 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118055036] [2021-03-26 09:14:33,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:33,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:14:33,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:33,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:33,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:33,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:14:33,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:33,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:33,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:14:33,716 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2118055036] [2021-03-26 09:14:33,717 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:14:33,717 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 09:14:33,717 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [404844720] [2021-03-26 09:14:33,723 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 09:14:33,723 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:14:33,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 09:14:33,732 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 09:14:33,733 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 95 [2021-03-26 09:14:33,734 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 38 places, 36 transitions, 80 flow. Second operand has 3 states, 3 states have (on average 69.66666666666667) internal successors, (209), 3 states have internal predecessors, (209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:33,734 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:14:33,735 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 95 [2021-03-26 09:14:33,735 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:14:33,776 INFO L129 PetriNetUnfolder]: 23/96 cut-off events. [2021-03-26 09:14:33,776 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-26 09:14:33,777 INFO L84 FinitePrefix]: Finished finitePrefix Result has 150 conditions, 96 events. 23/96 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 288 event pairs, 2 based on Foata normal form. 41/126 useless extension candidates. Maximal degree in co-relation 138. Up to 31 conditions per place. [2021-03-26 09:14:33,778 INFO L132 encePairwiseOnDemand]: 84/95 looper letters, 7 selfloop transitions, 6 changer transitions 0/35 dead transitions. [2021-03-26 09:14:33,778 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 36 places, 35 transitions, 104 flow [2021-03-26 09:14:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 09:14:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-26 09:14:33,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 227 transitions. [2021-03-26 09:14:33,786 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7964912280701755 [2021-03-26 09:14:33,787 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 227 transitions. [2021-03-26 09:14:33,787 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 227 transitions. [2021-03-26 09:14:33,788 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:14:33,789 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 227 transitions. [2021-03-26 09:14:33,793 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 75.66666666666667) internal successors, (227), 3 states have internal predecessors, (227), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:33,796 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 95.0) internal successors, (380), 4 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:33,796 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 95.0) internal successors, (380), 4 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:33,798 INFO L185 Difference]: Start difference. First operand has 38 places, 36 transitions, 80 flow. Second operand 3 states and 227 transitions. [2021-03-26 09:14:33,798 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 36 places, 35 transitions, 104 flow [2021-03-26 09:14:33,799 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 35 places, 35 transitions, 103 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-26 09:14:33,801 INFO L241 Difference]: Finished difference. Result has 37 places, 34 transitions, 109 flow [2021-03-26 09:14:33,802 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=95, PETRI_DIFFERENCE_MINUEND_FLOW=69, PETRI_DIFFERENCE_MINUEND_PLACES=33, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=31, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=25, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=109, PETRI_PLACES=37, PETRI_TRANSITIONS=34} [2021-03-26 09:14:33,802 INFO L343 CegarLoopForPetriNet]: 38 programPoint places, -1 predicate places. [2021-03-26 09:14:33,802 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:33,802 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 37 places, 34 transitions, 109 flow [2021-03-26 09:14:33,803 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 37 places, 34 transitions, 109 flow [2021-03-26 09:14:33,804 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 37 places, 34 transitions, 109 flow [2021-03-26 09:14:33,814 INFO L129 PetriNetUnfolder]: 22/90 cut-off events. [2021-03-26 09:14:33,814 INFO L130 PetriNetUnfolder]: For 9/9 co-relation queries the response was YES. [2021-03-26 09:14:33,815 INFO L84 FinitePrefix]: Finished finitePrefix Result has 148 conditions, 90 events. 22/90 cut-off events. For 9/9 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 273 event pairs, 2 based on Foata normal form. 0/89 useless extension candidates. Maximal degree in co-relation 135. Up to 25 conditions per place. [2021-03-26 09:14:33,816 INFO L142 LiptonReduction]: Number of co-enabled transitions 396 [2021-03-26 09:14:34,444 INFO L154 LiptonReduction]: Checked pairs total: 156 [2021-03-26 09:14:34,444 INFO L156 LiptonReduction]: Total number of compositions: 8 [2021-03-26 09:14:34,445 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 643 [2021-03-26 09:14:34,445 INFO L480 AbstractCegarLoop]: Abstraction has has 33 places, 30 transitions, 101 flow [2021-03-26 09:14:34,446 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 69.66666666666667) internal successors, (209), 3 states have internal predecessors, (209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:34,446 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:34,446 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:34,446 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-26 09:14:34,446 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-26 09:14:34,446 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:34,446 INFO L82 PathProgramCache]: Analyzing trace with hash -331790744, now seen corresponding path program 1 times [2021-03-26 09:14:34,446 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:34,447 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [273018275] [2021-03-26 09:14:34,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-26 09:14:34,469 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-26 09:14:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-26 09:14:34,486 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-26 09:14:34,498 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-26 09:14:34,498 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-26 09:14:34,499 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-26 09:14:34,499 WARN L342 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-26 09:14:34,499 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-03-26 09:14:34,513 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,513 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,513 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,513 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,513 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,513 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,513 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,513 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,514 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,515 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,516 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,517 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,518 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,519 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,520 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,521 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,522 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,523 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,526 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,528 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,528 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,528 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,529 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,529 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,529 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,529 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,529 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,530 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,530 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,530 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,530 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,530 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,530 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,530 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,535 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,538 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,539 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,539 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,539 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,539 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,540 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,541 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,542 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,543 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,543 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,543 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,543 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,543 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,543 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,543 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:34,545 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-26 09:14:34,545 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-03-26 09:14:34,548 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-26 09:14:34,548 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-26 09:14:34,548 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-26 09:14:34,548 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-26 09:14:34,548 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-26 09:14:34,548 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-26 09:14:34,548 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-26 09:14:34,548 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-26 09:14:34,551 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 97 places, 98 transitions, 220 flow [2021-03-26 09:14:34,563 INFO L129 PetriNetUnfolder]: 9/96 cut-off events. [2021-03-26 09:14:34,564 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-03-26 09:14:34,564 INFO L84 FinitePrefix]: Finished finitePrefix Result has 110 conditions, 96 events. 9/96 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 252 event pairs, 0 based on Foata normal form. 0/83 useless extension candidates. Maximal degree in co-relation 105. Up to 6 conditions per place. [2021-03-26 09:14:34,564 INFO L82 GeneralOperation]: Start removeDead. Operand has 97 places, 98 transitions, 220 flow [2021-03-26 09:14:34,566 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 80 places, 79 transitions, 173 flow [2021-03-26 09:14:34,566 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:34,566 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 80 places, 79 transitions, 173 flow [2021-03-26 09:14:34,566 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 80 places, 79 transitions, 173 flow [2021-03-26 09:14:34,566 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 80 places, 79 transitions, 173 flow [2021-03-26 09:14:34,572 INFO L129 PetriNetUnfolder]: 9/96 cut-off events. [2021-03-26 09:14:34,572 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-03-26 09:14:34,573 INFO L84 FinitePrefix]: Finished finitePrefix Result has 109 conditions, 96 events. 9/96 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 234 event pairs, 0 based on Foata normal form. 0/83 useless extension candidates. Maximal degree in co-relation 86. Up to 6 conditions per place. [2021-03-26 09:14:34,575 INFO L142 LiptonReduction]: Number of co-enabled transitions 2714 [2021-03-26 09:14:36,183 INFO L154 LiptonReduction]: Checked pairs total: 4082 [2021-03-26 09:14:36,183 INFO L156 LiptonReduction]: Total number of compositions: 42 [2021-03-26 09:14:36,183 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1617 [2021-03-26 09:14:36,185 INFO L129 PetriNetUnfolder]: 2/24 cut-off events. [2021-03-26 09:14:36,185 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-26 09:14:36,185 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:36,185 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:36,186 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:14:36,186 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:36,186 INFO L82 PathProgramCache]: Analyzing trace with hash 1780977108, now seen corresponding path program 1 times [2021-03-26 09:14:36,186 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:36,186 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [501092211] [2021-03-26 09:14:36,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:36,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:14:36,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:36,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:36,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:36,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:14:36,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:36,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:36,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:14:36,217 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [501092211] [2021-03-26 09:14:36,217 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:14:36,217 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 09:14:36,217 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1018941747] [2021-03-26 09:14:36,217 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 09:14:36,217 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:14:36,218 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 09:14:36,218 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 09:14:36,219 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 102 out of 140 [2021-03-26 09:14:36,219 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 47 transitions, 109 flow. Second operand has 3 states, 3 states have (on average 102.66666666666667) internal successors, (308), 3 states have internal predecessors, (308), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:36,219 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:14:36,219 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 102 of 140 [2021-03-26 09:14:36,219 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:14:36,296 INFO L129 PetriNetUnfolder]: 261/596 cut-off events. [2021-03-26 09:14:36,296 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-03-26 09:14:36,298 INFO L84 FinitePrefix]: Finished finitePrefix Result has 985 conditions, 596 events. 261/596 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 56. Compared 3274 event pairs, 52 based on Foata normal form. 223/753 useless extension candidates. Maximal degree in co-relation 972. Up to 301 conditions per place. [2021-03-26 09:14:36,300 INFO L132 encePairwiseOnDemand]: 125/140 looper letters, 13 selfloop transitions, 10 changer transitions 0/52 dead transitions. [2021-03-26 09:14:36,300 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 52 transitions, 165 flow [2021-03-26 09:14:36,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 09:14:36,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-26 09:14:36,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 336 transitions. [2021-03-26 09:14:36,302 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8 [2021-03-26 09:14:36,302 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 336 transitions. [2021-03-26 09:14:36,302 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 336 transitions. [2021-03-26 09:14:36,302 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:14:36,302 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 336 transitions. [2021-03-26 09:14:36,303 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 112.0) internal successors, (336), 3 states have internal predecessors, (336), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:36,304 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 140.0) internal successors, (560), 4 states have internal predecessors, (560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:36,304 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 140.0) internal successors, (560), 4 states have internal predecessors, (560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:36,304 INFO L185 Difference]: Start difference. First operand has 50 places, 47 transitions, 109 flow. Second operand 3 states and 336 transitions. [2021-03-26 09:14:36,304 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 52 transitions, 165 flow [2021-03-26 09:14:36,305 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 47 places, 52 transitions, 162 flow, removed 1 selfloop flow, removed 1 redundant places. [2021-03-26 09:14:36,305 INFO L241 Difference]: Finished difference. Result has 49 places, 51 transitions, 176 flow [2021-03-26 09:14:36,305 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=140, PETRI_DIFFERENCE_MINUEND_FLOW=96, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=176, PETRI_PLACES=49, PETRI_TRANSITIONS=51} [2021-03-26 09:14:36,306 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, -1 predicate places. [2021-03-26 09:14:36,306 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:36,306 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 49 places, 51 transitions, 176 flow [2021-03-26 09:14:36,306 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 49 places, 51 transitions, 176 flow [2021-03-26 09:14:36,306 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 49 places, 51 transitions, 176 flow [2021-03-26 09:14:36,328 INFO L129 PetriNetUnfolder]: 224/528 cut-off events. [2021-03-26 09:14:36,329 INFO L130 PetriNetUnfolder]: For 49/77 co-relation queries the response was YES. [2021-03-26 09:14:36,330 INFO L84 FinitePrefix]: Finished finitePrefix Result has 936 conditions, 528 events. 224/528 cut-off events. For 49/77 co-relation queries the response was YES. Maximal size of possible extension queue 55. Compared 2907 event pairs, 51 based on Foata normal form. 0/480 useless extension candidates. Maximal degree in co-relation 922. Up to 239 conditions per place. [2021-03-26 09:14:36,333 INFO L142 LiptonReduction]: Number of co-enabled transitions 1094 [2021-03-26 09:14:36,928 INFO L154 LiptonReduction]: Checked pairs total: 333 [2021-03-26 09:14:36,928 INFO L156 LiptonReduction]: Total number of compositions: 6 [2021-03-26 09:14:36,928 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 622 [2021-03-26 09:14:36,929 INFO L480 AbstractCegarLoop]: Abstraction has has 44 places, 46 transitions, 166 flow [2021-03-26 09:14:36,929 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 102.66666666666667) internal successors, (308), 3 states have internal predecessors, (308), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:36,929 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:36,929 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:36,929 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-26 09:14:36,929 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:14:36,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:36,930 INFO L82 PathProgramCache]: Analyzing trace with hash -23006102, now seen corresponding path program 1 times [2021-03-26 09:14:36,930 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:36,930 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [999106170] [2021-03-26 09:14:36,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:14:36,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:36,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:36,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:36,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:14:36,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:36,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:14:36,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:36,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:36,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:14:36,994 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [999106170] [2021-03-26 09:14:36,994 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:14:36,995 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-26 09:14:36,995 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1792391739] [2021-03-26 09:14:36,995 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 09:14:36,995 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:14:36,995 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 09:14:36,995 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 09:14:36,996 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 146 [2021-03-26 09:14:36,996 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 46 transitions, 166 flow. Second operand has 4 states, 4 states have (on average 105.75) internal successors, (423), 4 states have internal predecessors, (423), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:36,996 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:14:36,996 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 146 [2021-03-26 09:14:36,997 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:14:37,102 INFO L129 PetriNetUnfolder]: 256/634 cut-off events. [2021-03-26 09:14:37,102 INFO L130 PetriNetUnfolder]: For 180/264 co-relation queries the response was YES. [2021-03-26 09:14:37,104 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1527 conditions, 634 events. 256/634 cut-off events. For 180/264 co-relation queries the response was YES. Maximal size of possible extension queue 70. Compared 3965 event pairs, 38 based on Foata normal form. 44/664 useless extension candidates. Maximal degree in co-relation 1513. Up to 322 conditions per place. [2021-03-26 09:14:37,106 INFO L132 encePairwiseOnDemand]: 135/146 looper letters, 19 selfloop transitions, 14 changer transitions 0/57 dead transitions. [2021-03-26 09:14:37,106 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 47 places, 57 transitions, 272 flow [2021-03-26 09:14:37,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 09:14:37,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 09:14:37,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 455 transitions. [2021-03-26 09:14:37,108 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7791095890410958 [2021-03-26 09:14:37,108 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 455 transitions. [2021-03-26 09:14:37,108 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 455 transitions. [2021-03-26 09:14:37,108 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:14:37,108 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 455 transitions. [2021-03-26 09:14:37,109 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 113.75) internal successors, (455), 4 states have internal predecessors, (455), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:37,111 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 146.0) internal successors, (730), 5 states have internal predecessors, (730), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:37,112 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 146.0) internal successors, (730), 5 states have internal predecessors, (730), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:37,112 INFO L185 Difference]: Start difference. First operand has 44 places, 46 transitions, 166 flow. Second operand 4 states and 455 transitions. [2021-03-26 09:14:37,112 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 47 places, 57 transitions, 272 flow [2021-03-26 09:14:37,115 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 45 places, 57 transitions, 252 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-03-26 09:14:37,115 INFO L241 Difference]: Finished difference. Result has 46 places, 50 transitions, 208 flow [2021-03-26 09:14:37,116 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=146, PETRI_DIFFERENCE_MINUEND_FLOW=146, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=46, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=208, PETRI_PLACES=46, PETRI_TRANSITIONS=50} [2021-03-26 09:14:37,116 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, -4 predicate places. [2021-03-26 09:14:37,116 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:37,116 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 46 places, 50 transitions, 208 flow [2021-03-26 09:14:37,116 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 46 places, 50 transitions, 208 flow [2021-03-26 09:14:37,116 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 46 places, 50 transitions, 208 flow [2021-03-26 09:14:37,141 INFO L129 PetriNetUnfolder]: 172/488 cut-off events. [2021-03-26 09:14:37,142 INFO L130 PetriNetUnfolder]: For 93/122 co-relation queries the response was YES. [2021-03-26 09:14:37,143 INFO L84 FinitePrefix]: Finished finitePrefix Result has 969 conditions, 488 events. 172/488 cut-off events. For 93/122 co-relation queries the response was YES. Maximal size of possible extension queue 77. Compared 3113 event pairs, 42 based on Foata normal form. 7/481 useless extension candidates. Maximal degree in co-relation 956. Up to 235 conditions per place. [2021-03-26 09:14:37,146 INFO L142 LiptonReduction]: Number of co-enabled transitions 1022 [2021-03-26 09:14:37,337 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84 [2021-03-26 09:14:37,608 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84 [2021-03-26 09:14:37,709 INFO L154 LiptonReduction]: Checked pairs total: 438 [2021-03-26 09:14:37,709 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-26 09:14:37,709 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 593 [2021-03-26 09:14:37,710 INFO L480 AbstractCegarLoop]: Abstraction has has 45 places, 49 transitions, 206 flow [2021-03-26 09:14:37,710 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 105.75) internal successors, (423), 4 states have internal predecessors, (423), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:37,710 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:37,710 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:37,711 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-26 09:14:37,711 INFO L428 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:14:37,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:37,711 INFO L82 PathProgramCache]: Analyzing trace with hash -372298413, now seen corresponding path program 1 times [2021-03-26 09:14:37,711 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:37,711 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1206148776] [2021-03-26 09:14:37,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:37,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:14:37,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:37,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:37,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:37,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-26 09:14:37,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:37,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 09:14:37,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:37,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 09:14:37,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:37,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:14:37,765 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1206148776] [2021-03-26 09:14:37,765 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:14:37,765 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 09:14:37,765 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1682871269] [2021-03-26 09:14:37,766 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 09:14:37,766 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:14:37,766 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 09:14:37,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-03-26 09:14:37,767 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 147 [2021-03-26 09:14:37,767 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 45 places, 49 transitions, 206 flow. Second operand has 5 states, 5 states have (on average 77.2) internal successors, (386), 5 states have internal predecessors, (386), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:37,767 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:14:37,767 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 147 [2021-03-26 09:14:37,767 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:14:38,168 INFO L129 PetriNetUnfolder]: 2514/4741 cut-off events. [2021-03-26 09:14:38,168 INFO L130 PetriNetUnfolder]: For 715/922 co-relation queries the response was YES. [2021-03-26 09:14:38,181 INFO L84 FinitePrefix]: Finished finitePrefix Result has 10245 conditions, 4741 events. 2514/4741 cut-off events. For 715/922 co-relation queries the response was YES. Maximal size of possible extension queue 260. Compared 34599 event pairs, 882 based on Foata normal form. 77/4444 useless extension candidates. Maximal degree in co-relation 10231. Up to 2241 conditions per place. [2021-03-26 09:14:38,203 INFO L132 encePairwiseOnDemand]: 137/147 looper letters, 14 selfloop transitions, 10 changer transitions 0/59 dead transitions. [2021-03-26 09:14:38,203 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 59 transitions, 274 flow [2021-03-26 09:14:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 09:14:38,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 09:14:38,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 331 transitions. [2021-03-26 09:14:38,204 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5629251700680272 [2021-03-26 09:14:38,204 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 331 transitions. [2021-03-26 09:14:38,204 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 331 transitions. [2021-03-26 09:14:38,204 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:14:38,204 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 331 transitions. [2021-03-26 09:14:38,205 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 82.75) internal successors, (331), 4 states have internal predecessors, (331), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,206 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,206 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,206 INFO L185 Difference]: Start difference. First operand has 45 places, 49 transitions, 206 flow. Second operand 4 states and 331 transitions. [2021-03-26 09:14:38,206 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 59 transitions, 274 flow [2021-03-26 09:14:38,211 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 47 places, 59 transitions, 264 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-26 09:14:38,212 INFO L241 Difference]: Finished difference. Result has 48 places, 55 transitions, 249 flow [2021-03-26 09:14:38,213 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=147, PETRI_DIFFERENCE_MINUEND_FLOW=196, PETRI_DIFFERENCE_MINUEND_PLACES=44, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=49, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=249, PETRI_PLACES=48, PETRI_TRANSITIONS=55} [2021-03-26 09:14:38,213 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, -2 predicate places. [2021-03-26 09:14:38,213 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:38,213 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 48 places, 55 transitions, 249 flow [2021-03-26 09:14:38,213 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 48 places, 55 transitions, 249 flow [2021-03-26 09:14:38,213 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 48 places, 55 transitions, 249 flow [2021-03-26 09:14:38,313 INFO L129 PetriNetUnfolder]: 640/1454 cut-off events. [2021-03-26 09:14:38,313 INFO L130 PetriNetUnfolder]: For 291/367 co-relation queries the response was YES. [2021-03-26 09:14:38,317 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3263 conditions, 1454 events. 640/1454 cut-off events. For 291/367 co-relation queries the response was YES. Maximal size of possible extension queue 96. Compared 9528 event pairs, 142 based on Foata normal form. 14/1366 useless extension candidates. Maximal degree in co-relation 3249. Up to 526 conditions per place. [2021-03-26 09:14:38,325 INFO L142 LiptonReduction]: Number of co-enabled transitions 1264 [2021-03-26 09:14:38,368 INFO L154 LiptonReduction]: Checked pairs total: 29 [2021-03-26 09:14:38,368 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 09:14:38,368 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 155 [2021-03-26 09:14:38,371 INFO L480 AbstractCegarLoop]: Abstraction has has 48 places, 55 transitions, 249 flow [2021-03-26 09:14:38,371 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 77.2) internal successors, (386), 5 states have internal predecessors, (386), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,371 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:38,371 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:38,371 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-26 09:14:38,371 INFO L428 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:14:38,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:38,372 INFO L82 PathProgramCache]: Analyzing trace with hash -2136337624, now seen corresponding path program 1 times [2021-03-26 09:14:38,372 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:38,372 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [73721425] [2021-03-26 09:14:38,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:38,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:14:38,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:38,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:14:38,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:38,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 09:14:38,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:38,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:38,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:14:38,411 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [73721425] [2021-03-26 09:14:38,411 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:14:38,411 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 09:14:38,411 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1983671471] [2021-03-26 09:14:38,411 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 09:14:38,412 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:14:38,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 09:14:38,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 09:14:38,413 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 147 [2021-03-26 09:14:38,413 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 48 places, 55 transitions, 249 flow. Second operand has 4 states, 4 states have (on average 105.75) internal successors, (423), 4 states have internal predecessors, (423), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,413 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:14:38,413 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 147 [2021-03-26 09:14:38,413 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:14:38,577 INFO L129 PetriNetUnfolder]: 879/1876 cut-off events. [2021-03-26 09:14:38,577 INFO L130 PetriNetUnfolder]: For 764/993 co-relation queries the response was YES. [2021-03-26 09:14:38,583 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5011 conditions, 1876 events. 879/1876 cut-off events. For 764/993 co-relation queries the response was YES. Maximal size of possible extension queue 136. Compared 12489 event pairs, 117 based on Foata normal form. 128/1920 useless extension candidates. Maximal degree in co-relation 4995. Up to 713 conditions per place. [2021-03-26 09:14:38,591 INFO L132 encePairwiseOnDemand]: 135/147 looper letters, 20 selfloop transitions, 24 changer transitions 0/73 dead transitions. [2021-03-26 09:14:38,591 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 51 places, 73 transitions, 418 flow [2021-03-26 09:14:38,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 09:14:38,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 09:14:38,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 455 transitions. [2021-03-26 09:14:38,592 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7738095238095238 [2021-03-26 09:14:38,592 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 455 transitions. [2021-03-26 09:14:38,592 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 455 transitions. [2021-03-26 09:14:38,592 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:14:38,593 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 455 transitions. [2021-03-26 09:14:38,593 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 113.75) internal successors, (455), 4 states have internal predecessors, (455), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,594 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,594 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,594 INFO L185 Difference]: Start difference. First operand has 48 places, 55 transitions, 249 flow. Second operand 4 states and 455 transitions. [2021-03-26 09:14:38,594 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 51 places, 73 transitions, 418 flow [2021-03-26 09:14:38,596 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 73 transitions, 417 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-26 09:14:38,598 INFO L241 Difference]: Finished difference. Result has 53 places, 70 transitions, 443 flow [2021-03-26 09:14:38,598 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=147, PETRI_DIFFERENCE_MINUEND_FLOW=248, PETRI_DIFFERENCE_MINUEND_PLACES=47, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=55, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=443, PETRI_PLACES=53, PETRI_TRANSITIONS=70} [2021-03-26 09:14:38,599 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, 3 predicate places. [2021-03-26 09:14:38,599 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:38,599 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 53 places, 70 transitions, 443 flow [2021-03-26 09:14:38,599 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 53 places, 70 transitions, 443 flow [2021-03-26 09:14:38,599 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 53 places, 70 transitions, 443 flow [2021-03-26 09:14:38,696 INFO L129 PetriNetUnfolder]: 677/1567 cut-off events. [2021-03-26 09:14:38,696 INFO L130 PetriNetUnfolder]: For 1458/1968 co-relation queries the response was YES. [2021-03-26 09:14:38,701 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4277 conditions, 1567 events. 677/1567 cut-off events. For 1458/1968 co-relation queries the response was YES. Maximal size of possible extension queue 125. Compared 10632 event pairs, 104 based on Foata normal form. 28/1485 useless extension candidates. Maximal degree in co-relation 4259. Up to 648 conditions per place. [2021-03-26 09:14:38,712 INFO L142 LiptonReduction]: Number of co-enabled transitions 1628 [2021-03-26 09:14:38,750 INFO L154 LiptonReduction]: Checked pairs total: 177 [2021-03-26 09:14:38,750 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 09:14:38,750 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 151 [2021-03-26 09:14:38,756 INFO L480 AbstractCegarLoop]: Abstraction has has 53 places, 70 transitions, 443 flow [2021-03-26 09:14:38,757 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 105.75) internal successors, (423), 4 states have internal predecessors, (423), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,757 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:38,757 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:38,757 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-03-26 09:14:38,757 INFO L428 AbstractCegarLoop]: === Iteration 5 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:14:38,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:38,757 INFO L82 PathProgramCache]: Analyzing trace with hash 984421248, now seen corresponding path program 1 times [2021-03-26 09:14:38,757 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:38,757 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644208640] [2021-03-26 09:14:38,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:38,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:14:38,814 INFO L142 QuantifierPusher]: treesize reduction 6, result has 73.9 percent of original size [2021-03-26 09:14:38,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 09:14:38,831 INFO L142 QuantifierPusher]: treesize reduction 6, result has 84.2 percent of original size [2021-03-26 09:14:38,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-26 09:14:38,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:38,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 09:14:38,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:38,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:38,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:14:38,849 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644208640] [2021-03-26 09:14:38,849 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:14:38,849 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-26 09:14:38,849 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [22087390] [2021-03-26 09:14:38,849 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 09:14:38,849 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:14:38,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 09:14:38,850 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 09:14:38,851 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 74 out of 147 [2021-03-26 09:14:38,851 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 53 places, 70 transitions, 443 flow. Second operand has 5 states, 5 states have (on average 75.0) internal successors, (375), 5 states have internal predecessors, (375), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:38,851 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:14:38,851 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 74 of 147 [2021-03-26 09:14:38,851 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:14:39,495 INFO L129 PetriNetUnfolder]: 3064/6127 cut-off events. [2021-03-26 09:14:39,495 INFO L130 PetriNetUnfolder]: For 6639/8930 co-relation queries the response was YES. [2021-03-26 09:14:39,511 INFO L84 FinitePrefix]: Finished finitePrefix Result has 18945 conditions, 6127 events. 3064/6127 cut-off events. For 6639/8930 co-relation queries the response was YES. Maximal size of possible extension queue 375. Compared 49529 event pairs, 692 based on Foata normal form. 583/6446 useless extension candidates. Maximal degree in co-relation 18925. Up to 2822 conditions per place. [2021-03-26 09:14:39,543 INFO L132 encePairwiseOnDemand]: 137/147 looper letters, 20 selfloop transitions, 16 changer transitions 0/86 dead transitions. [2021-03-26 09:14:39,543 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 56 places, 86 transitions, 586 flow [2021-03-26 09:14:39,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 09:14:39,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 09:14:39,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 323 transitions. [2021-03-26 09:14:39,544 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5493197278911565 [2021-03-26 09:14:39,544 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 323 transitions. [2021-03-26 09:14:39,544 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 323 transitions. [2021-03-26 09:14:39,545 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:14:39,545 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 323 transitions. [2021-03-26 09:14:39,545 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 80.75) internal successors, (323), 4 states have internal predecessors, (323), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:39,546 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:39,546 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:39,547 INFO L185 Difference]: Start difference. First operand has 53 places, 70 transitions, 443 flow. Second operand 4 states and 323 transitions. [2021-03-26 09:14:39,547 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 56 places, 86 transitions, 586 flow [2021-03-26 09:14:39,570 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 56 places, 86 transitions, 574 flow, removed 6 selfloop flow, removed 0 redundant places. [2021-03-26 09:14:39,572 INFO L241 Difference]: Finished difference. Result has 57 places, 82 transitions, 556 flow [2021-03-26 09:14:39,572 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=147, PETRI_DIFFERENCE_MINUEND_FLOW=431, PETRI_DIFFERENCE_MINUEND_PLACES=53, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=70, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=54, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=556, PETRI_PLACES=57, PETRI_TRANSITIONS=82} [2021-03-26 09:14:39,572 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, 7 predicate places. [2021-03-26 09:14:39,572 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:39,572 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 57 places, 82 transitions, 556 flow [2021-03-26 09:14:39,572 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 57 places, 82 transitions, 556 flow [2021-03-26 09:14:39,573 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 57 places, 82 transitions, 556 flow [2021-03-26 09:14:39,749 INFO L129 PetriNetUnfolder]: 1122/2571 cut-off events. [2021-03-26 09:14:39,749 INFO L130 PetriNetUnfolder]: For 3236/4407 co-relation queries the response was YES. [2021-03-26 09:14:39,757 INFO L84 FinitePrefix]: Finished finitePrefix Result has 8568 conditions, 2571 events. 1122/2571 cut-off events. For 3236/4407 co-relation queries the response was YES. Maximal size of possible extension queue 167. Compared 18788 event pairs, 98 based on Foata normal form. 209/2632 useless extension candidates. Maximal degree in co-relation 8547. Up to 1044 conditions per place. [2021-03-26 09:14:39,778 INFO L142 LiptonReduction]: Number of co-enabled transitions 2060 [2021-03-26 09:14:39,886 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 09:14:39,886 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 09:14:39,886 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 314 [2021-03-26 09:14:39,887 INFO L480 AbstractCegarLoop]: Abstraction has has 57 places, 82 transitions, 556 flow [2021-03-26 09:14:39,887 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 75.0) internal successors, (375), 5 states have internal predecessors, (375), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:39,887 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:39,887 INFO L263 CegarLoopForPetriNet]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:39,887 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-26 09:14:39,887 INFO L428 AbstractCegarLoop]: === Iteration 6 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:14:39,891 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:39,891 INFO L82 PathProgramCache]: Analyzing trace with hash -1553031046, now seen corresponding path program 1 times [2021-03-26 09:14:39,891 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:39,891 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1145951617] [2021-03-26 09:14:39,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:39,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-26 09:14:39,901 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-26 09:14:39,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-26 09:14:39,908 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-26 09:14:39,914 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-26 09:14:39,914 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-26 09:14:39,914 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-03-26 09:14:39,914 WARN L342 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-26 09:14:39,915 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-03-26 09:14:39,938 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,938 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,938 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,938 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,939 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,940 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,941 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,942 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,942 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,942 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,942 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,942 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,942 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,942 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,945 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,946 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,946 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,946 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,946 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,946 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,946 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,946 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,946 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,946 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,947 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,948 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,949 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,950 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,951 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,952 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,953 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,954 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,955 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,955 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,955 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,955 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,955 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,955 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,955 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,956 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,957 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,957 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,957 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,957 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,957 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,957 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,958 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,959 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,960 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,961 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,962 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,963 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,964 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,965 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,966 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,967 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,968 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,968 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,969 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,970 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,971 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,971 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,971 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,971 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,971 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,971 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,971 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,972 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,974 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,975 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,975 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,975 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,975 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,975 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,975 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,975 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,976 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,977 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,977 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,977 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:14:39,977 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-26 09:14:39,977 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-03-26 09:14:39,978 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-26 09:14:39,978 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-26 09:14:39,978 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-26 09:14:39,978 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-26 09:14:39,978 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-26 09:14:39,978 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-26 09:14:39,979 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-26 09:14:39,979 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-26 09:14:39,981 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 131 places, 133 transitions, 308 flow [2021-03-26 09:14:39,987 INFO L129 PetriNetUnfolder]: 11/122 cut-off events. [2021-03-26 09:14:39,987 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-03-26 09:14:39,988 INFO L84 FinitePrefix]: Finished finitePrefix Result has 143 conditions, 122 events. 11/122 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 335 event pairs, 0 based on Foata normal form. 0/106 useless extension candidates. Maximal degree in co-relation 136. Up to 8 conditions per place. [2021-03-26 09:14:39,988 INFO L82 GeneralOperation]: Start removeDead. Operand has 131 places, 133 transitions, 308 flow [2021-03-26 09:14:39,988 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 98 places, 96 transitions, 216 flow [2021-03-26 09:14:39,989 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:39,989 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 98 places, 96 transitions, 216 flow [2021-03-26 09:14:39,989 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 98 places, 96 transitions, 216 flow [2021-03-26 09:14:39,989 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 98 places, 96 transitions, 216 flow [2021-03-26 09:14:39,995 INFO L129 PetriNetUnfolder]: 11/122 cut-off events. [2021-03-26 09:14:39,995 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-03-26 09:14:39,996 INFO L84 FinitePrefix]: Finished finitePrefix Result has 141 conditions, 122 events. 11/122 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 343 event pairs, 0 based on Foata normal form. 0/106 useless extension candidates. Maximal degree in co-relation 117. Up to 8 conditions per place. [2021-03-26 09:14:39,997 INFO L142 LiptonReduction]: Number of co-enabled transitions 4700 [2021-03-26 09:14:42,246 INFO L154 LiptonReduction]: Checked pairs total: 9300 [2021-03-26 09:14:42,246 INFO L156 LiptonReduction]: Total number of compositions: 45 [2021-03-26 09:14:42,246 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2257 [2021-03-26 09:14:42,247 INFO L129 PetriNetUnfolder]: 2/22 cut-off events. [2021-03-26 09:14:42,248 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-26 09:14:42,248 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:42,248 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:42,248 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:14:42,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:42,248 INFO L82 PathProgramCache]: Analyzing trace with hash -1351651878, now seen corresponding path program 1 times [2021-03-26 09:14:42,248 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:42,248 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [306480030] [2021-03-26 09:14:42,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:14:42,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:42,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:42,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:42,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:14:42,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:42,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:42,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:14:42,262 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [306480030] [2021-03-26 09:14:42,262 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:14:42,262 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 09:14:42,262 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1193510144] [2021-03-26 09:14:42,263 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 09:14:42,263 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:14:42,263 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 09:14:42,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 09:14:42,264 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 135 out of 178 [2021-03-26 09:14:42,264 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 60 transitions, 144 flow. Second operand has 3 states, 3 states have (on average 135.66666666666666) internal successors, (407), 3 states have internal predecessors, (407), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:42,264 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:14:42,264 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 135 of 178 [2021-03-26 09:14:42,264 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:14:42,471 INFO L129 PetriNetUnfolder]: 1958/3561 cut-off events. [2021-03-26 09:14:42,471 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-03-26 09:14:42,479 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6110 conditions, 3561 events. 1958/3561 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 267. Compared 24634 event pairs, 598 based on Foata normal form. 1125/4371 useless extension candidates. Maximal degree in co-relation 6096. Up to 2155 conditions per place. [2021-03-26 09:14:42,487 INFO L132 encePairwiseOnDemand]: 159/178 looper letters, 17 selfloop transitions, 14 changer transitions 0/68 dead transitions. [2021-03-26 09:14:42,487 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 68 transitions, 222 flow [2021-03-26 09:14:42,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 09:14:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-26 09:14:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 443 transitions. [2021-03-26 09:14:42,488 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8295880149812734 [2021-03-26 09:14:42,488 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 443 transitions. [2021-03-26 09:14:42,488 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 443 transitions. [2021-03-26 09:14:42,489 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:14:42,489 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 443 transitions. [2021-03-26 09:14:42,489 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 147.66666666666666) internal successors, (443), 3 states have internal predecessors, (443), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:42,490 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 178.0) internal successors, (712), 4 states have internal predecessors, (712), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:42,490 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 178.0) internal successors, (712), 4 states have internal predecessors, (712), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:42,490 INFO L185 Difference]: Start difference. First operand has 64 places, 60 transitions, 144 flow. Second operand 3 states and 443 transitions. [2021-03-26 09:14:42,490 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 68 transitions, 222 flow [2021-03-26 09:14:42,490 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 68 transitions, 215 flow, removed 3 selfloop flow, removed 1 redundant places. [2021-03-26 09:14:42,491 INFO L241 Difference]: Finished difference. Result has 62 places, 67 transitions, 237 flow [2021-03-26 09:14:42,491 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=178, PETRI_DIFFERENCE_MINUEND_FLOW=125, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=54, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=237, PETRI_PLACES=62, PETRI_TRANSITIONS=67} [2021-03-26 09:14:42,491 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, -2 predicate places. [2021-03-26 09:14:42,491 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:42,492 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 62 places, 67 transitions, 237 flow [2021-03-26 09:14:42,492 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 62 places, 67 transitions, 237 flow [2021-03-26 09:14:42,492 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 62 places, 67 transitions, 237 flow [2021-03-26 09:14:42,600 INFO L129 PetriNetUnfolder]: 1417/2898 cut-off events. [2021-03-26 09:14:42,601 INFO L130 PetriNetUnfolder]: For 184/229 co-relation queries the response was YES. [2021-03-26 09:14:42,609 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5212 conditions, 2898 events. 1417/2898 cut-off events. For 184/229 co-relation queries the response was YES. Maximal size of possible extension queue 255. Compared 21724 event pairs, 478 based on Foata normal form. 0/2793 useless extension candidates. Maximal degree in co-relation 5197. Up to 1527 conditions per place. [2021-03-26 09:14:42,630 INFO L142 LiptonReduction]: Number of co-enabled transitions 2164 [2021-03-26 09:14:44,217 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 71 [2021-03-26 09:14:44,390 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 71 [2021-03-26 09:14:45,113 INFO L154 LiptonReduction]: Checked pairs total: 1409 [2021-03-26 09:14:45,113 INFO L156 LiptonReduction]: Total number of compositions: 9 [2021-03-26 09:14:45,113 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2622 [2021-03-26 09:14:45,113 INFO L480 AbstractCegarLoop]: Abstraction has has 54 places, 59 transitions, 221 flow [2021-03-26 09:14:45,114 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 135.66666666666666) internal successors, (407), 3 states have internal predecessors, (407), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:45,114 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:45,114 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:45,114 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-03-26 09:14:45,114 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:14:45,114 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:45,114 INFO L82 PathProgramCache]: Analyzing trace with hash 781172125, now seen corresponding path program 1 times [2021-03-26 09:14:45,114 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:45,114 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [992829094] [2021-03-26 09:14:45,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:45,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:14:45,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:45,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:45,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:45,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:14:45,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:45,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:14:45,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:45,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:45,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:14:45,137 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [992829094] [2021-03-26 09:14:45,137 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:14:45,137 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-26 09:14:45,137 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1985383036] [2021-03-26 09:14:45,138 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 09:14:45,138 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:14:45,138 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 09:14:45,138 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 09:14:45,138 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 141 out of 187 [2021-03-26 09:14:45,139 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 54 places, 59 transitions, 221 flow. Second operand has 4 states, 4 states have (on average 141.75) internal successors, (567), 4 states have internal predecessors, (567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:45,139 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:14:45,139 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 141 of 187 [2021-03-26 09:14:45,139 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:14:45,406 INFO L129 PetriNetUnfolder]: 2430/4457 cut-off events. [2021-03-26 09:14:45,407 INFO L130 PetriNetUnfolder]: For 1232/3384 co-relation queries the response was YES. [2021-03-26 09:14:45,421 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11504 conditions, 4457 events. 2430/4457 cut-off events. For 1232/3384 co-relation queries the response was YES. Maximal size of possible extension queue 359. Compared 33640 event pairs, 518 based on Foata normal form. 234/4597 useless extension candidates. Maximal degree in co-relation 11489. Up to 2781 conditions per place. [2021-03-26 09:14:45,438 INFO L132 encePairwiseOnDemand]: 172/187 looper letters, 25 selfloop transitions, 20 changer transitions 0/74 dead transitions. [2021-03-26 09:14:45,438 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 57 places, 74 transitions, 367 flow [2021-03-26 09:14:45,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 09:14:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 09:14:45,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 611 transitions. [2021-03-26 09:14:45,440 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8168449197860963 [2021-03-26 09:14:45,440 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 611 transitions. [2021-03-26 09:14:45,440 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 611 transitions. [2021-03-26 09:14:45,440 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:14:45,440 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 611 transitions. [2021-03-26 09:14:45,441 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 152.75) internal successors, (611), 4 states have internal predecessors, (611), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:45,442 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 187.0) internal successors, (935), 5 states have internal predecessors, (935), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:45,442 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 187.0) internal successors, (935), 5 states have internal predecessors, (935), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:45,442 INFO L185 Difference]: Start difference. First operand has 54 places, 59 transitions, 221 flow. Second operand 4 states and 611 transitions. [2021-03-26 09:14:45,442 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 57 places, 74 transitions, 367 flow [2021-03-26 09:14:45,447 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 55 places, 74 transitions, 339 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-03-26 09:14:45,449 INFO L241 Difference]: Finished difference. Result has 56 places, 65 transitions, 283 flow [2021-03-26 09:14:45,449 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=187, PETRI_DIFFERENCE_MINUEND_FLOW=193, PETRI_DIFFERENCE_MINUEND_PLACES=52, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=59, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=14, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=283, PETRI_PLACES=56, PETRI_TRANSITIONS=65} [2021-03-26 09:14:45,449 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, -8 predicate places. [2021-03-26 09:14:45,449 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:45,449 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 56 places, 65 transitions, 283 flow [2021-03-26 09:14:45,449 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 56 places, 65 transitions, 283 flow [2021-03-26 09:14:45,450 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 56 places, 65 transitions, 283 flow [2021-03-26 09:14:45,601 INFO L129 PetriNetUnfolder]: 1776/3528 cut-off events. [2021-03-26 09:14:45,601 INFO L130 PetriNetUnfolder]: For 806/1723 co-relation queries the response was YES. [2021-03-26 09:14:45,609 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7596 conditions, 3528 events. 1776/3528 cut-off events. For 806/1723 co-relation queries the response was YES. Maximal size of possible extension queue 382. Compared 28393 event pairs, 600 based on Foata normal form. 35/3329 useless extension candidates. Maximal degree in co-relation 7582. Up to 2137 conditions per place. [2021-03-26 09:14:45,629 INFO L142 LiptonReduction]: Number of co-enabled transitions 1882 [2021-03-26 09:14:46,511 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 84 [2021-03-26 09:14:46,771 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 84 [2021-03-26 09:14:47,632 INFO L154 LiptonReduction]: Checked pairs total: 634 [2021-03-26 09:14:47,632 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-26 09:14:47,632 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2183 [2021-03-26 09:14:47,633 INFO L480 AbstractCegarLoop]: Abstraction has has 55 places, 64 transitions, 281 flow [2021-03-26 09:14:47,633 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 141.75) internal successors, (567), 4 states have internal predecessors, (567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:47,633 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:14:47,633 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:14:47,633 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-03-26 09:14:47,633 INFO L428 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:14:47,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:14:47,634 INFO L82 PathProgramCache]: Analyzing trace with hash -745312471, now seen corresponding path program 1 times [2021-03-26 09:14:47,634 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:14:47,634 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [290104524] [2021-03-26 09:14:47,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:14:47,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:14:47,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:47,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:47,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:47,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 09:14:47,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:14:47,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:14:47,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:14:47,651 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [290104524] [2021-03-26 09:14:47,651 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:14:47,651 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 09:14:47,651 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [784119663] [2021-03-26 09:14:47,651 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 09:14:47,651 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:14:47,651 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 09:14:47,651 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 09:14:47,652 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 113 out of 188 [2021-03-26 09:14:47,652 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 55 places, 64 transitions, 281 flow. Second operand has 3 states, 3 states have (on average 115.0) internal successors, (345), 3 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:47,652 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:14:47,652 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 113 of 188 [2021-03-26 09:14:47,652 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:14:51,795 INFO L129 PetriNetUnfolder]: 34594/55382 cut-off events. [2021-03-26 09:14:51,795 INFO L130 PetriNetUnfolder]: For 8793/12489 co-relation queries the response was YES. [2021-03-26 09:14:51,988 INFO L84 FinitePrefix]: Finished finitePrefix Result has 123167 conditions, 55382 events. 34594/55382 cut-off events. For 8793/12489 co-relation queries the response was YES. Maximal size of possible extension queue 2336. Compared 472417 event pairs, 12191 based on Foata normal form. 943/50872 useless extension candidates. Maximal degree in co-relation 123152. Up to 24974 conditions per place. [2021-03-26 09:14:52,244 INFO L132 encePairwiseOnDemand]: 176/188 looper letters, 19 selfloop transitions, 12 changer transitions 0/77 dead transitions. [2021-03-26 09:14:52,244 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 57 places, 77 transitions, 369 flow [2021-03-26 09:14:52,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 09:14:52,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-26 09:14:52,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 374 transitions. [2021-03-26 09:14:52,246 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6631205673758865 [2021-03-26 09:14:52,246 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 374 transitions. [2021-03-26 09:14:52,246 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 374 transitions. [2021-03-26 09:14:52,246 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:14:52,246 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 374 transitions. [2021-03-26 09:14:52,247 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 124.66666666666667) internal successors, (374), 3 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:52,248 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 188.0) internal successors, (752), 4 states have internal predecessors, (752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:52,248 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 188.0) internal successors, (752), 4 states have internal predecessors, (752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:14:52,248 INFO L185 Difference]: Start difference. First operand has 55 places, 64 transitions, 281 flow. Second operand 3 states and 374 transitions. [2021-03-26 09:14:52,248 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 57 places, 77 transitions, 369 flow [2021-03-26 09:14:52,349 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 56 places, 77 transitions, 355 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-26 09:14:52,350 INFO L241 Difference]: Finished difference. Result has 57 places, 72 transitions, 335 flow [2021-03-26 09:14:52,350 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=267, PETRI_DIFFERENCE_MINUEND_PLACES=54, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=52, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=335, PETRI_PLACES=57, PETRI_TRANSITIONS=72} [2021-03-26 09:14:52,350 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, -7 predicate places. [2021-03-26 09:14:52,350 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:14:52,351 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 57 places, 72 transitions, 335 flow [2021-03-26 09:14:52,351 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 57 places, 72 transitions, 335 flow [2021-03-26 09:14:52,351 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 57 places, 72 transitions, 335 flow [2021-03-26 09:14:52,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][61], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:14:52,783 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:14:52,783 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:14:52,783 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:14:52,783 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:14:53,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:14:53,187 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:14:53,187 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:14:53,187 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:14:53,187 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:14:53,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][48], [64#L714-1true, thr2Thread1of3ForFork1InUse, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, thr2Thread2of3ForFork1InUse, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:14:53,188 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:14:53,188 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:14:53,188 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:14:53,188 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:14:53,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][47], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:14:53,188 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:14:53,188 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:14:53,188 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:14:53,188 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:14:53,273 INFO L129 PetriNetUnfolder]: 8368/15057 cut-off events. [2021-03-26 09:14:53,274 INFO L130 PetriNetUnfolder]: For 2958/4269 co-relation queries the response was YES. [2021-03-26 09:14:53,312 INFO L84 FinitePrefix]: Finished finitePrefix Result has 35054 conditions, 15057 events. 8368/15057 cut-off events. For 2958/4269 co-relation queries the response was YES. Maximal size of possible extension queue 808. Compared 124448 event pairs, 1484 based on Foata normal form. 158/14225 useless extension candidates. Maximal degree in co-relation 35040. Up to 5821 conditions per place. [2021-03-26 09:14:53,399 INFO L142 LiptonReduction]: Number of co-enabled transitions 2362 [2021-03-26 09:15:01,597 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 09:15:01,597 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 09:15:01,597 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 9247 [2021-03-26 09:15:01,598 INFO L480 AbstractCegarLoop]: Abstraction has has 57 places, 72 transitions, 335 flow [2021-03-26 09:15:01,598 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 115.0) internal successors, (345), 3 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:01,598 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:15:01,598 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:15:01,598 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-03-26 09:15:01,598 INFO L428 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:15:01,598 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:15:01,599 INFO L82 PathProgramCache]: Analyzing trace with hash 289737694, now seen corresponding path program 1 times [2021-03-26 09:15:01,599 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:15:01,599 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1474754188] [2021-03-26 09:15:01,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:15:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:15:01,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:15:01,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:15:01,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:15:01,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 09:15:01,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:15:01,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:15:01,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:15:01,614 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1474754188] [2021-03-26 09:15:01,614 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:15:01,614 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 09:15:01,615 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2064157060] [2021-03-26 09:15:01,615 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 09:15:01,615 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:15:01,615 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 09:15:01,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-03-26 09:15:01,616 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 141 out of 188 [2021-03-26 09:15:01,616 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 72 transitions, 335 flow. Second operand has 4 states, 4 states have (on average 141.75) internal successors, (567), 4 states have internal predecessors, (567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:01,616 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:15:01,616 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 141 of 188 [2021-03-26 09:15:01,616 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:15:02,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:02,227 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:02,227 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:02,227 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:02,227 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:02,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:02,372 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,372 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,372 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,373 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:02,465 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,465 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,465 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,465 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:02,466 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,466 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,466 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,466 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:02,471 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,471 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,471 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,471 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:02,478 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,478 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,478 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,479 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:02,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:02,565 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:02,565 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:02,565 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:02,565 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:02,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:02,754 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:02,754 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:02,754 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:02,754 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:02,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:02,754 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:02,754 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:02,754 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:02,754 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:02,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:02,835 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:02,835 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,835 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,835 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:02,836 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:02,836 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,836 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,836 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:02,903 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:02,903 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,903 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,903 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:02,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:02,964 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:02,964 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:02,964 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:02,964 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:02,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:02,964 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:02,964 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:02,964 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:02,964 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:03,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][91], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:03,039 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:03,039 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:03,039 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:03,039 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:03,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][40], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:03,121 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:03,121 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:03,122 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:03,122 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][41], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:03,122 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:03,122 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:03,122 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:03,122 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:03,183 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][57], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:03,183 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][39], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:03,183 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:03,183 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:03,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][91], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:03,280 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:03,280 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:03,280 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:03,280 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:03,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][91], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-26 09:15:03,346 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-26 09:15:03,346 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:03,346 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:03,346 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:03,354 INFO L129 PetriNetUnfolder]: 15785/26168 cut-off events. [2021-03-26 09:15:03,354 INFO L130 PetriNetUnfolder]: For 11649/17403 co-relation queries the response was YES. [2021-03-26 09:15:03,505 INFO L84 FinitePrefix]: Finished finitePrefix Result has 73903 conditions, 26168 events. 15785/26168 cut-off events. For 11649/17403 co-relation queries the response was YES. Maximal size of possible extension queue 1280. Compared 210846 event pairs, 2313 based on Foata normal form. 1148/25668 useless extension candidates. Maximal degree in co-relation 73887. Up to 10721 conditions per place. [2021-03-26 09:15:03,634 INFO L132 encePairwiseOnDemand]: 172/188 looper letters, 32 selfloop transitions, 34 changer transitions 0/102 dead transitions. [2021-03-26 09:15:03,635 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 60 places, 102 transitions, 609 flow [2021-03-26 09:15:03,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 09:15:03,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 09:15:03,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 613 transitions. [2021-03-26 09:15:03,636 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8151595744680851 [2021-03-26 09:15:03,636 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 613 transitions. [2021-03-26 09:15:03,636 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 613 transitions. [2021-03-26 09:15:03,636 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:15:03,636 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 613 transitions. [2021-03-26 09:15:03,637 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 153.25) internal successors, (613), 4 states have internal predecessors, (613), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:03,638 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:03,638 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:03,638 INFO L185 Difference]: Start difference. First operand has 57 places, 72 transitions, 335 flow. Second operand 4 states and 613 transitions. [2021-03-26 09:15:03,638 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 60 places, 102 transitions, 609 flow [2021-03-26 09:15:03,661 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 59 places, 102 transitions, 597 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-26 09:15:03,662 INFO L241 Difference]: Finished difference. Result has 62 places, 93 transitions, 599 flow [2021-03-26 09:15:03,662 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=323, PETRI_DIFFERENCE_MINUEND_PLACES=56, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=72, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=20, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=599, PETRI_PLACES=62, PETRI_TRANSITIONS=93} [2021-03-26 09:15:03,662 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, -2 predicate places. [2021-03-26 09:15:03,662 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:15:03,662 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 62 places, 93 transitions, 599 flow [2021-03-26 09:15:03,662 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 62 places, 93 transitions, 599 flow [2021-03-26 09:15:03,663 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 62 places, 93 transitions, 599 flow [2021-03-26 09:15:03,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:03,841 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 09:15:03,841 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:15:03,841 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:03,841 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:15:03,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:03,876 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-26 09:15:03,876 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:03,876 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:03,876 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:03,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:03,892 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,892 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:03,893 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 09:15:03,893 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:15:03,893 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:15:03,893 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:03,894 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:03,894 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 09:15:03,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:15:03,894 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:03,894 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:03,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:15:03,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:03,902 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,902 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,902 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,902 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:03,906 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-26 09:15:03,906 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 09:15:03,906 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 09:15:03,907 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 09:15:03,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:03,910 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-26 09:15:03,910 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 09:15:03,910 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 09:15:03,910 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-26 09:15:03,952 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:03,953 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:03,953 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:03,953 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:03,953 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:03,953 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:03,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:03,965 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:03,965 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,965 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,965 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:03,965 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:03,965 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,965 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,965 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:03,966 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:03,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,969 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:03,969 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,969 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,969 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:03,970 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,970 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,970 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,970 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,971 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:03,971 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,971 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,971 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:03,971 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,971 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-26 09:15:03,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:03,974 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:03,974 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:03,974 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,974 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:03,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:03,999 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:03,999 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:03,999 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:03,999 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,054 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,054 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:04,054 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,054 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:04,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,062 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,062 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,062 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,062 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,073 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,073 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,073 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,073 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,073 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,073 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,074 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,074 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,074 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,074 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,074 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,075 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,087 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,087 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,087 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,087 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,087 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,087 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,087 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,096 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,096 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,096 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,105 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,105 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,105 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,105 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,105 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,105 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,105 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,105 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,110 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,110 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,110 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,110 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,141 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,141 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,141 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,141 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,142 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,142 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,142 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,142 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,142 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,142 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,143 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,143 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,144 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,144 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,145 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,145 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,145 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,145 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,145 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,145 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,145 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,172 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,172 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,172 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,172 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,184 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,184 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,184 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,184 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,186 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,186 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,186 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,187 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,195 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,195 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,195 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,195 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,195 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,195 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,218 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,218 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,226 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,226 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,226 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,226 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,226 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,226 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,272 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,272 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,272 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,273 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,273 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,273 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,273 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,277 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,278 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,278 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,278 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,278 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,282 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,282 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,282 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,282 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,282 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,282 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,282 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,282 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,282 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,282 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,285 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,286 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,286 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:04,286 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,288 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,288 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,288 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,288 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:04,288 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,288 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,290 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,290 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,290 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,290 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,290 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,290 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,290 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,301 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,301 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,301 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,302 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,308 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,308 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,308 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,308 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,309 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,309 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,309 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,309 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,309 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,309 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,309 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,309 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,312 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,312 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,312 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,313 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,313 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,313 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,313 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,314 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,314 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,314 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,314 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,314 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,314 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,343 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,343 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,343 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,343 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,373 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,374 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][55], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,374 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,374 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,375 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,375 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,375 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,375 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,375 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:04,380 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,380 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,380 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,380 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,381 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,381 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,381 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,381 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,386 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,386 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,386 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,386 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,386 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,386 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,390 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,390 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,390 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,391 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,391 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,391 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,391 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,391 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,391 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,391 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,391 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,391 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,392 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,392 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,392 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,396 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,396 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,396 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,397 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,397 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,398 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,398 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,398 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,400 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,400 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,400 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,400 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,400 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,400 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,400 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,400 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,401 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,401 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,402 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,402 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,402 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,402 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,403 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,403 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,403 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,403 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,403 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,403 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,403 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,403 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,445 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,445 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,445 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,445 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,452 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,452 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,452 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,452 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,459 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,459 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,459 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,459 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,462 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,462 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,462 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,462 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,468 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,468 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,468 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,468 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,468 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,468 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,468 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,468 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,479 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,479 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,479 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,479 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,480 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,480 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,480 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,480 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][55], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,487 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,487 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,487 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,487 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,490 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,490 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,490 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,490 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:04,498 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,498 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,499 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,499 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,500 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,500 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,500 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,500 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,503 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,503 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,503 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,503 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,508 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,508 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,508 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,508 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,508 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,509 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,509 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,509 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,509 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,509 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,514 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,514 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,514 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,515 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,516 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,516 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,516 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,516 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,516 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,516 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,516 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,517 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,517 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,517 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,517 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,517 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,517 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,518 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,518 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,518 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,518 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:04,518 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,518 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,518 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,518 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,519 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,519 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,519 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,519 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,520 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,520 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,520 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,520 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,524 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,524 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,524 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,524 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,524 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,524 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,524 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,524 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:04,528 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,528 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,528 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,528 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,551 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,551 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,551 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,551 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,551 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,551 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,551 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,551 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,559 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,559 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,559 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,559 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,560 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,560 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,587 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-26 09:15:04,587 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:15:04,587 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:15:04,587 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:15:04,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,588 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,588 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,588 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,588 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,589 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,589 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,589 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,589 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,592 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,592 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,592 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,592 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,592 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,592 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,592 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,592 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,594 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,594 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,594 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,594 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,595 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,595 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,595 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,595 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,605 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,605 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,605 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,605 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,606 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,606 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,606 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,606 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,609 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,609 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,609 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,609 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,609 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,609 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,609 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,609 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,609 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,609 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,612 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,612 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,612 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,612 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,612 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,612 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,612 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,612 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,613 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,613 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,615 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,615 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,615 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,615 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][14], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,615 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,616 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,616 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,616 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,620 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][14], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,621 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,621 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,621 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,621 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,622 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,622 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,622 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,622 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,622 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,622 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,622 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,622 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,623 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][55], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,623 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,623 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,624 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,624 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,624 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,624 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,624 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,625 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,625 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,625 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,627 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,627 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,627 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,627 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,627 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,628 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,628 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,628 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,628 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,628 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,628 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,628 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,646 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:04,646 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,646 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,646 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,646 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,646 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,647 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,647 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,647 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,647 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,648 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,648 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:04,648 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,648 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,648 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,648 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,649 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,649 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,649 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,649 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,650 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,650 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,650 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,650 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,650 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,650 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,652 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,652 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,652 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,652 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,652 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,652 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,654 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,654 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,654 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,655 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,655 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,655 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,658 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,658 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:04,659 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,659 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,659 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:04,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,664 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,664 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,664 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,664 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,666 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,667 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,667 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,667 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,674 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,674 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,674 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,674 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,674 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,675 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,681 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,681 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,681 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,681 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,681 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,681 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,681 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,681 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,682 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,682 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][60], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,682 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,682 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,683 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,683 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,683 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,683 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,684 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,684 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,684 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,684 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][55], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,685 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,685 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,685 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,685 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,685 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,685 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,685 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,685 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,717 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,717 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,717 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,717 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,718 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,718 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,718 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,718 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,718 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,718 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,718 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,718 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,719 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,719 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,720 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,720 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,733 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,733 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,733 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,733 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:04,733 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,733 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,733 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,733 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,735 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,735 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,735 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,735 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,735 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,735 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,737 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,737 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,737 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,737 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,739 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,739 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,739 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,739 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,747 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,747 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,747 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,747 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,748 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,748 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,748 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,748 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,751 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,751 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,751 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,751 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][14], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,751 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,751 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,751 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,752 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,754 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,754 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,754 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,754 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][60], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,755 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,755 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,755 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,755 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,755 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,755 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,755 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,755 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,757 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,757 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,757 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,757 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,758 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,758 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,758 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,758 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,758 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,758 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,758 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,758 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,759 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,759 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,759 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,759 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][14], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,759 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,759 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,759 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,759 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,760 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][55], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,760 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,760 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,760 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,761 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,761 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,761 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,761 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,762 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,762 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,762 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,762 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,762 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,762 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,762 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,762 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,763 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,763 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,768 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,768 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,768 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,768 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,785 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,785 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,785 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,785 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,785 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,785 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,785 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,785 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,785 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,785 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,785 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,786 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,786 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,786 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,786 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,786 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,786 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,787 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,787 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,787 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,787 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,792 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,792 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,792 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:04,792 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:04,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,833 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,833 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,833 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,838 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,838 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,838 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,838 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:04,847 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,847 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,847 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,847 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,850 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:04,850 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,850 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,850 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,862 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,862 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,862 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,863 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,863 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,863 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,863 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,863 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,863 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,864 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,864 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,864 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,864 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,864 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,864 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,871 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,872 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,872 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,877 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,877 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,877 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,877 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,877 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,877 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,877 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][60], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,877 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,877 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,877 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,878 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,878 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,878 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,882 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,882 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,882 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,882 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][52], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,882 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,882 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,882 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,882 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,883 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,883 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][52], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,883 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,883 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,884 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,884 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,884 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,884 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,884 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,897 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,897 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,897 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,897 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,898 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,898 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,898 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,898 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:04,898 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,898 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,898 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,898 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,900 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,900 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:04,900 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,900 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,900 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,900 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,900 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:04,901 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][47], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,901 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:04,901 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,901 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,901 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,901 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:04,901 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:04,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,908 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:04,908 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,908 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,908 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:04,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,921 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,921 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,921 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,921 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,922 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,922 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,922 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,922 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,922 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,922 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,922 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:04,922 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:04,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:04,923 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,923 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,923 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,923 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,989 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:04,989 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,989 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:04,989 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,989 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:04,989 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:05,020 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,021 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][22], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,021 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,022 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,045 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,046 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,057 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,057 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,057 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,057 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][39], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,086 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,086 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,086 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,086 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,088 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,088 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,088 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,088 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,089 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,089 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,089 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,089 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,090 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,090 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,090 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,090 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,090 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,090 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,090 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 11#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,128 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,128 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,128 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,128 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,129 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,129 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,129 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,129 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,132 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,132 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:05,132 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,132 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,132 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,132 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,132 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,132 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,134 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,134 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,134 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,134 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,135 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,135 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,135 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,135 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,137 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,137 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,137 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,137 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,138 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,138 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,138 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,138 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,145 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,149 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,149 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,149 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,149 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,166 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,167 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:05,167 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:05,167 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:05,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,186 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,186 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,186 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:05,186 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:05,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][60], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,228 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,228 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:05,228 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,228 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:05,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,248 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,248 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,248 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,248 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][56], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,251 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,251 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:05,251 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:05,251 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:05,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,253 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,253 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,253 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,253 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][21], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,254 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,254 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,254 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,254 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:05,254 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,254 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,254 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,254 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,255 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,255 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][55], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,255 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,256 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,256 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,256 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,280 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,280 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,280 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,280 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,280 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,280 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,280 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,281 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,298 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,298 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,298 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,298 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,299 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,299 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,299 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,299 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,304 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,304 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,304 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,314 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,314 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,315 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,315 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,337 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,337 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,338 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,356 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,356 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,356 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,356 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,358 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,358 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:05,359 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,359 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,374 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,374 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,375 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,375 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,380 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][52], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,380 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,380 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,381 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,381 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,400 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:05,400 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:05,400 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:05,400 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:05,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,403 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,403 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,403 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,403 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,433 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,434 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,434 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:05,435 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:05,435 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:05,461 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,461 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:05,461 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,461 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,461 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,461 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,488 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:15:05,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,518 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,518 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,518 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,518 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,522 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,522 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,522 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,522 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,523 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,523 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,523 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,523 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,541 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:05,541 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,541 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,541 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,541 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:05,541 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][75], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,542 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][60], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,542 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,542 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,543 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,543 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,543 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,543 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,543 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,544 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,544 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,544 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,544 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:05,544 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,544 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,544 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,545 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:05,545 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,545 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:05,545 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:05,547 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,548 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,548 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,548 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,548 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,548 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,549 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,549 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,549 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:05,549 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:05,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,555 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,555 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,555 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,555 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,555 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,555 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,555 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,555 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,570 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][58], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:05,571 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,571 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][69], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,571 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,571 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,572 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:05,572 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,572 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:05,576 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:05,576 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,576 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:05,576 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:05,599 INFO L129 PetriNetUnfolder]: 15124/25433 cut-off events. [2021-03-26 09:15:05,600 INFO L130 PetriNetUnfolder]: For 25047/35140 co-relation queries the response was YES. [2021-03-26 09:15:05,777 INFO L84 FinitePrefix]: Finished finitePrefix Result has 70995 conditions, 25433 events. 15124/25433 cut-off events. For 25047/35140 co-relation queries the response was YES. Maximal size of possible extension queue 1305. Compared 209170 event pairs, 1646 based on Foata normal form. 464/23757 useless extension candidates. Maximal degree in co-relation 70977. Up to 9929 conditions per place. [2021-03-26 09:15:06,066 INFO L142 LiptonReduction]: Number of co-enabled transitions 3342 [2021-03-26 09:15:27,593 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 09:15:27,593 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 09:15:27,593 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 23931 [2021-03-26 09:15:27,593 INFO L480 AbstractCegarLoop]: Abstraction has has 62 places, 93 transitions, 599 flow [2021-03-26 09:15:27,594 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 141.75) internal successors, (567), 4 states have internal predecessors, (567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:27,594 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:15:27,594 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:15:27,594 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-03-26 09:15:27,594 INFO L428 AbstractCegarLoop]: === Iteration 5 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:15:27,594 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:15:27,594 INFO L82 PathProgramCache]: Analyzing trace with hash -1261899686, now seen corresponding path program 1 times [2021-03-26 09:15:27,594 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:15:27,594 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [686364233] [2021-03-26 09:15:27,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:15:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:15:27,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:15:27,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:15:27,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:15:27,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 09:15:27,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:15:27,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:15:27,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:15:27,622 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [686364233] [2021-03-26 09:15:27,622 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:15:27,622 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 09:15:27,622 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [471587413] [2021-03-26 09:15:27,623 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 09:15:27,623 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:15:27,623 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 09:15:27,623 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 09:15:27,623 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 188 [2021-03-26 09:15:27,624 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 93 transitions, 599 flow. Second operand has 3 states, 3 states have (on average 112.66666666666667) internal successors, (338), 3 states have internal predecessors, (338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:27,624 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:15:27,624 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 188 [2021-03-26 09:15:27,624 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:15:29,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:29,596 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:29,596 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:29,596 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:29,596 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:29,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:29,673 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:29,673 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:29,673 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:29,673 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:30,047 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,047 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,047 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,047 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:30,103 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:30,103 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:30,103 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:30,103 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:30,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:30,170 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,170 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,170 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,170 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][74], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:30,181 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,181 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,181 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,181 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][68], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:30,184 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,184 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,184 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,184 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:30,186 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,186 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,186 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,186 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][68], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:30,187 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,187 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,187 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,187 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:30,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:30,710 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-26 09:15:30,710 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:15:30,710 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:15:30,710 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:15:30,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 93#L751-1true, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:30,896 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:30,896 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:30,896 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:30,896 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:30,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:30,974 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:30,974 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:30,974 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:30,974 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,132 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:31,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:31,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:31,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:31,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,132 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:31,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:31,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:31,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:31,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,182 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,182 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,182 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,182 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][59], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,290 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:15:31,290 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:31,290 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:31,290 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:31,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:31,329 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,329 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,329 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,329 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][84], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,338 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,338 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,338 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,338 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][76], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,347 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,347 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,347 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,347 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:31,351 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,351 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,351 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,351 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][76], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,352 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,352 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,353 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,353 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:31,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:31,367 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:15:31,367 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:31,367 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:31,367 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:31,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,490 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,490 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,490 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,490 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,553 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:31,553 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:31,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:31,618 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,618 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,618 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,618 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][74], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,628 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,628 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,628 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,628 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][68], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,631 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,631 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,631 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,631 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:31,632 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,632 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,632 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,632 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][68], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,633 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,633 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,633 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,633 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,818 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,818 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,818 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,818 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:31,834 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,834 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,834 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,834 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,864 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,864 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,864 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,864 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:31,864 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,864 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,864 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,864 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,924 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,924 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,924 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,924 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:31,950 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,950 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,950 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,950 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:31,951 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:31,951 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:31,951 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:31,951 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:31,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:31,952 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,952 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,952 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,952 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:31,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:31,952 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:31,952 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:31,952 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:31,952 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:32,006 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,006 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,006 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,006 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,006 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,007 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,007 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,012 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,012 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,012 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,012 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,013 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,013 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,013 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:32,013 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,014 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:32,014 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,014 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,014 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,014 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,018 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,018 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:32,018 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:32,018 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:32,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:32,021 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,021 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:32,021 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:32,021 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:32,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,111 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:32,111 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:32,111 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:32,111 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:32,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:32,423 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,423 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,423 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,423 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,559 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,559 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,559 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,559 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,568 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,568 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,568 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,568 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,655 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,655 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,655 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,655 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,656 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,656 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,656 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,656 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,656 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,656 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,686 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,686 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,686 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,686 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,686 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,686 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,686 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,686 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,741 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,741 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,741 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,741 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,742 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,742 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,745 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,745 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,745 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,745 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,746 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,746 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,746 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,747 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,747 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,747 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,747 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,747 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,760 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,760 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,760 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,760 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,765 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:32,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,765 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,795 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,795 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:32,795 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:32,795 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:32,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,798 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,798 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,798 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,798 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:32,798 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,798 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,798 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,798 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,799 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,799 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,799 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:32,799 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:32,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:32,800 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:32,800 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:32,800 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:32,800 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:32,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,893 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:32,893 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:32,893 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:32,893 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:32,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,893 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:32,893 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:32,893 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:32,893 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:32,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:32,943 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:32,943 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:32,943 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:32,943 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][59], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 93#L751-1true, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,062 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,062 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,062 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,062 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,100 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,100 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,100 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,100 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][84], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,108 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,108 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,108 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,108 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][76], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,116 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,116 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,116 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,116 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,121 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,121 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,121 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,121 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][76], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,122 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,122 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,122 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,122 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:33,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,136 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,136 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,136 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,136 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,274 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,274 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,274 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:33,274 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:33,274 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:33,275 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:33,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,369 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,369 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,369 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,370 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:33,370 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,370 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,370 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,370 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][43], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,378 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,378 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,379 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,413 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,413 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,413 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,413 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,413 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,413 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,413 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,413 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][89], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:33,414 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,414 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,414 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,414 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,416 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,416 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,416 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,416 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:33,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,568 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,568 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,568 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,568 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,584 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,584 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,584 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,584 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,614 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,614 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,676 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,676 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,676 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,676 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,701 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,701 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,701 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,701 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,702 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-26 09:15:33,702 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-26 09:15:33,702 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-26 09:15:33,702 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-26 09:15:33,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,702 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,702 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,702 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,702 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true]) [2021-03-26 09:15:33,703 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-26 09:15:33,703 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-26 09:15:33,703 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-26 09:15:33,703 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-26 09:15:33,760 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,760 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,760 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,760 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,765 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,765 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,765 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,766 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,766 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,766 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:33,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,769 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,769 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:33,769 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:33,769 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,769 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,769 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:33,769 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:33,769 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, 62#L714-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,770 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,770 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,770 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:33,770 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:33,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,773 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,773 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:33,773 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:33,773 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:33,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:33,778 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:33,778 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:33,778 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:33,778 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:33,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,985 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,985 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:33,985 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,985 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:33,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][50], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:33,990 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,990 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:33,990 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:33,990 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:34,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][58], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,051 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:34,051 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:34,051 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:34,051 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:34,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:34,063 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:34,063 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:34,063 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:34,063 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:34,067 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,067 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,067 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,067 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,067 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,067 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:34,067 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:34,067 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:34,067 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:34,067 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:34,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:34,076 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,076 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,076 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,076 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:34,082 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:34,082 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:34,082 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:34,082 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:34,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:34,226 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,226 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,226 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,226 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 75#L713-1true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,235 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,235 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,235 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,235 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,246 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,246 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,246 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,246 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,246 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,246 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,261 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,261 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,261 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,261 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,261 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,261 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,261 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,261 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,313 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,313 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,313 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,313 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,314 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,314 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,314 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,314 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,314 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,314 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,314 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,314 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:34,317 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,317 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,317 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,317 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,319 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,319 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,319 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,319 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,319 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,319 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,319 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,319 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,333 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,333 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,333 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,333 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,338 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,338 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,338 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,338 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:34,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,338 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,338 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,338 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,338 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:34,368 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true]) [2021-03-26 09:15:34,368 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:34,369 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,369 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,369 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,369 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:34,370 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,370 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,370 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,370 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,378 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:34,378 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:34,379 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:34,379 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:34,379 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:34,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:34,607 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,607 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,607 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,607 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][83], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,607 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:34,607 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,607 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,607 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:34,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:34,760 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:34,760 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:34,760 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:34,760 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:34,819 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 93#L751-1true, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,819 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:34,819 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:34,819 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:34,819 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:34,819 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:34,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,912 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,912 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,912 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,912 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:34,912 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,912 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,912 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,912 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][43], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,920 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,920 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,920 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,920 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,957 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,957 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,957 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,957 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,957 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,957 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,957 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,957 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][89], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:34,957 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,958 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,958 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,958 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:34,974 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,974 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,974 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:34,974 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:35,251 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,251 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,251 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,251 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,251 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,251 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:35,251 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:35,251 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,251 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,251 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, 114#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:35,276 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:35,276 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,276 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,276 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][83], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,276 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:35,276 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,276 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,276 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,289 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:35,289 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,289 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:35,289 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,290 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][59], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,290 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][89], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:35,291 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,291 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,291 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,291 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:35,291 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,291 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,291 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,291 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,303 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:35,303 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,303 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,303 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:35,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,415 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:35,415 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:35,415 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:35,415 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:35,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][50], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 93#L751-1true, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,417 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:35,417 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:35,417 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:35,417 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:35,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][58], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,487 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:35,487 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:35,487 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:35,487 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:35,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:35,500 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,500 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,500 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,500 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,503 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,503 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,504 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,504 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,504 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,504 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:35,504 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,504 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,504 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,504 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:35,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:35,513 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,514 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,514 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,514 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:35,519 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,519 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,519 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,519 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:35,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:35,963 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:35,963 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:35,963 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:35,964 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:35,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:35,992 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:35,992 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:35,992 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:35,993 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:35,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:35,993 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:35,993 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:35,993 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:35,993 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:35,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true]) [2021-03-26 09:15:35,993 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:35,993 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:35,993 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:35,993 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:36,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:36,237 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:36,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][83], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 93#L751-1true, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:36,237 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:36,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][67], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:36,281 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:36,281 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:36,281 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:36,281 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:36,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:36,328 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:36,328 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:36,328 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:36,328 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:36,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:36,510 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:36,510 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:36,511 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:15:36,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:36,514 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,514 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,514 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,514 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:36,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:36,524 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:36,524 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:36,524 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:36,524 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:36,986 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:36,986 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:36,986 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:36,986 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:36,986 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:36,986 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:36,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:36,987 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:36,987 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:36,987 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:36,987 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, 18#L730true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:37,012 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][83], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,013 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,013 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,026 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,026 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,026 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,026 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:37,026 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,026 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,026 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,026 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 93#L751-1true, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,027 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,027 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,027 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,027 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, 62#L714-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:37,027 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,027 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,027 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,027 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,028 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][59], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 93#L751-1true, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,028 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][89], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, 94#L713-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:37,028 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,028 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,029 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, 94#L713-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:37,029 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,029 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,029 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,029 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,043 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:37,043 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,043 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,043 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:37,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][74], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,101 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,101 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,101 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,101 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,129 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,129 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,129 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,129 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:37,129 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,129 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,129 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,130 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:37,130 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,130 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,130 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,130 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:37,532 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,532 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:37,532 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:37,532 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,624 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:37,624 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,624 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,624 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:37,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,643 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,643 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:37,643 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:37,643 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:37,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:37,701 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:37,701 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:37,701 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:37,701 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:38,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:38,006 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:38,006 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:38,006 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:38,006 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:38,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:38,006 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:38,006 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:15:38,006 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:15:38,006 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:15:38,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][37], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:38,009 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:38,009 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:38,009 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:38,009 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:38,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:38,016 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:38,016 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:38,016 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:38,016 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:38,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][74], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:38,128 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:38,128 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:38,128 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:38,128 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:38,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][60], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:38,147 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:38,147 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,147 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,147 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:38,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][51], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:38,147 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:38,147 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,147 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,147 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:38,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:38,147 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:38,148 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:38,148 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,148 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:38,285 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:38,286 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:38,286 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:38,286 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:38,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 93#L751-1true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:38,344 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:38,345 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:38,345 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:38,345 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][62], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:38,357 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:38,357 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][61], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:38,357 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,357 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,358 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:38,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:38,456 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:38,456 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,456 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,456 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:38,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:38,671 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:38,671 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:38,671 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:38,671 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:38,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][97], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:38,879 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:38,879 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:38,879 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:38,879 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:38,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(<= 0 ~count~0)]) [2021-03-26 09:15:38,966 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:15:38,966 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:38,966 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:38,966 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:39,212 INFO L129 PetriNetUnfolder]: 70896/115312 cut-off events. [2021-03-26 09:15:39,212 INFO L130 PetriNetUnfolder]: For 116404/185387 co-relation queries the response was YES. [2021-03-26 09:15:39,763 INFO L84 FinitePrefix]: Finished finitePrefix Result has 362372 conditions, 115312 events. 70896/115312 cut-off events. For 116404/185387 co-relation queries the response was YES. Maximal size of possible extension queue 5325. Compared 1101819 event pairs, 12778 based on Foata normal form. 8766/117614 useless extension candidates. Maximal degree in co-relation 362352. Up to 49060 conditions per place. [2021-03-26 09:15:40,369 INFO L132 encePairwiseOnDemand]: 176/188 looper letters, 27 selfloop transitions, 20 changer transitions 0/114 dead transitions. [2021-03-26 09:15:40,370 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 114 transitions, 775 flow [2021-03-26 09:15:40,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 09:15:40,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-26 09:15:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 368 transitions. [2021-03-26 09:15:40,371 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6524822695035462 [2021-03-26 09:15:40,371 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 368 transitions. [2021-03-26 09:15:40,371 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 368 transitions. [2021-03-26 09:15:40,371 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:15:40,371 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 368 transitions. [2021-03-26 09:15:40,372 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 122.66666666666667) internal successors, (368), 3 states have internal predecessors, (368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:40,372 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 188.0) internal successors, (752), 4 states have internal predecessors, (752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:40,373 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 188.0) internal successors, (752), 4 states have internal predecessors, (752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:15:40,373 INFO L185 Difference]: Start difference. First operand has 62 places, 93 transitions, 599 flow. Second operand 3 states and 368 transitions. [2021-03-26 09:15:40,373 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 114 transitions, 775 flow [2021-03-26 09:15:40,833 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 114 transitions, 763 flow, removed 6 selfloop flow, removed 0 redundant places. [2021-03-26 09:15:40,834 INFO L241 Difference]: Finished difference. Result has 65 places, 109 transitions, 743 flow [2021-03-26 09:15:40,835 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=587, PETRI_DIFFERENCE_MINUEND_PLACES=62, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=93, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=73, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=743, PETRI_PLACES=65, PETRI_TRANSITIONS=109} [2021-03-26 09:15:40,835 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, 1 predicate places. [2021-03-26 09:15:40,835 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:15:40,835 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 65 places, 109 transitions, 743 flow [2021-03-26 09:15:40,835 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 65 places, 109 transitions, 743 flow [2021-03-26 09:15:40,835 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 65 places, 109 transitions, 743 flow [2021-03-26 09:15:40,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:40,986 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-03-26 09:15:40,986 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 09:15:40,986 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 09:15:40,986 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-26 09:15:41,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,017 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,017 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,017 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:15:41,017 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,085 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,085 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,085 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,085 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,086 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,086 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,086 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,086 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,086 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,086 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,086 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,086 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,102 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,102 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:41,102 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:15:41,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,248 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,248 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,248 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,248 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,299 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,299 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,299 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,299 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1NotInUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,313 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,313 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,313 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:41,313 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,467 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is not cut-off event [2021-03-26 09:15:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 09:15:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 09:15:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-26 09:15:41,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,480 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,480 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,480 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,480 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][64], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,481 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,481 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,481 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,481 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,481 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,481 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,481 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,481 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,487 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,487 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,487 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,487 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,487 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,487 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,487 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,487 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,488 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,488 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,488 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:41,488 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][64], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,488 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,488 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,488 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,488 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:41,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,556 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,556 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,556 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,556 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,571 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:15:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,571 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:15:41,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,577 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,577 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][18], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,627 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,643 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,643 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,643 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,643 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][18], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,646 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,646 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,646 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,646 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][60], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,658 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is not cut-off event [2021-03-26 09:15:41,658 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is not cut-off event [2021-03-26 09:15:41,658 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is not cut-off event [2021-03-26 09:15:41,658 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is not cut-off event [2021-03-26 09:15:41,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,659 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is not cut-off event [2021-03-26 09:15:41,659 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is not cut-off event [2021-03-26 09:15:41,659 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is not cut-off event [2021-03-26 09:15:41,659 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is not cut-off event [2021-03-26 09:15:41,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:41,678 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,678 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,678 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,678 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,684 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,684 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,684 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,684 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:41,707 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,708 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,708 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,708 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:41,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,711 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,711 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,711 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,711 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,711 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,711 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,711 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,711 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,712 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,712 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,712 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,712 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,712 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,712 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,748 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,748 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,748 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,748 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,751 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,751 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,751 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,751 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,757 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,757 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,757 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,762 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,762 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,763 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,763 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,804 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,804 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,804 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,804 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,868 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,868 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,868 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,868 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,868 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,868 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,868 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,868 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,869 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,869 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,869 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,869 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,872 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,872 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,872 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,872 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:15:41,873 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,881 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,881 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,882 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,882 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,892 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,892 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,892 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,892 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,894 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,894 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,894 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,894 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,896 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,896 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,896 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,896 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,902 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,902 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,902 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,902 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,902 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,902 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,904 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,904 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,904 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,904 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:41,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,907 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,907 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,907 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,907 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,907 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,907 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,907 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,907 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,908 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,908 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:41,908 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,908 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,909 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,909 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,909 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,909 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,910 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,910 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:41,910 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:41,910 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:15:41,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,923 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,923 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,923 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,923 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,925 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,925 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,925 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,925 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:41,926 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:41,926 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,926 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,926 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:41,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:41,954 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,954 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,954 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:41,954 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:42,067 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,067 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,067 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,067 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,067 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,067 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,067 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,067 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,068 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,068 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,068 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,068 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,068 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,068 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,143 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-26 09:15:42,143 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:15:42,143 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:15:42,143 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:15:42,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,144 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,144 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,144 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,144 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,146 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,146 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,146 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,146 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:42,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,177 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,177 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:42,177 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,177 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:42,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,178 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,178 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,178 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,178 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,214 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,216 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,216 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,216 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,216 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,222 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,222 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,222 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,222 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,225 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,225 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,225 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,225 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,228 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,228 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,228 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,228 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,228 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,228 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,232 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,232 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,232 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,232 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,238 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,238 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,238 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,238 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:42,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,252 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,252 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,252 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,252 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][60], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,253 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,253 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][56], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,253 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,253 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][96], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:42,254 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,254 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,254 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,254 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,255 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,255 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:42,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,260 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,260 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,260 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,260 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,263 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,263 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,263 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,263 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][108], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:42,265 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,265 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:15:42,265 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,266 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,266 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,266 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,266 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,268 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,268 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,269 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,269 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][94], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,269 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,269 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,269 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,270 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,278 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,278 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,278 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,288 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,288 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,288 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,288 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,288 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,288 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,292 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,292 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,292 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,292 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][55], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,524 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,524 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,524 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,524 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,539 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,539 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,539 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,539 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,544 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,544 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 102#L712-3true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,544 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:42,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,572 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,572 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,572 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,572 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:15:42,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 11#L719-3true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,577 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,577 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,577 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,577 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,577 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:42,577 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:42,577 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:42,577 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:42,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,599 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,599 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,599 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,599 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][104], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,599 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,599 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,599 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,600 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,600 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,600 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,600 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,600 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,600 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,601 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,601 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,601 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,604 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,604 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,605 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,605 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 11#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,605 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,605 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,605 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,605 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,605 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,606 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,606 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,606 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,635 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,635 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,635 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,636 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:42,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 102#L712-3true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,647 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,647 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,647 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,647 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,650 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,650 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,650 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,650 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,650 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,650 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,650 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,650 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,656 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,656 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,656 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,656 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,659 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,659 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,659 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,659 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:42,659 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,659 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,659 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,659 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-26 09:15:42,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,714 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,714 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,714 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,714 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,714 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,714 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,714 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,715 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,799 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,799 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,799 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,800 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,800 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,800 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,800 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,800 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,801 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,801 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,801 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,801 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,801 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,801 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,805 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,805 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,805 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,805 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,807 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,807 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,807 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,807 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,807 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,807 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,807 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,807 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][3], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,807 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,808 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,808 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,808 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:15:42,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,838 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,838 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,838 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,838 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,839 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,839 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,839 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,839 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,839 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,840 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,840 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,840 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,840 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,843 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,843 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,843 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:42,843 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:42,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,845 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,845 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,845 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,845 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:42,846 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,846 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,846 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,846 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,846 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,879 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,879 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,879 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,879 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:42,879 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,879 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,880 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,880 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-26 09:15:42,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,880 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,880 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,880 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,880 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,994 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,994 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,994 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,994 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,995 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,995 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,995 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,995 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,996 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,996 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,996 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:42,996 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,996 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:42,997 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:42,998 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:42,998 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,998 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,998 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:42,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:42,999 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,999 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,999 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:42,999 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,042 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,042 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,043 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,043 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,043 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,043 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,043 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,043 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,043 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,043 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,044 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,044 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,044 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,044 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,044 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,044 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,045 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,045 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,045 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,045 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,045 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,045 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,045 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,046 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,046 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,046 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,046 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,048 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,048 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,048 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,048 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,051 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,051 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,051 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,051 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,063 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:43,063 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:43,063 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:43,063 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:43,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,063 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:15:43,063 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:43,063 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:43,063 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:15:43,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,076 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,076 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,076 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,076 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,077 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,077 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,077 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,077 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:15:43,118 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,118 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,132 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,132 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,132 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,132 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,133 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,133 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,133 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,133 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,143 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,143 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,157 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,157 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,157 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,157 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,157 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,157 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,157 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,157 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,159 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,159 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,159 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,159 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,159 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,159 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,159 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,159 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][18], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,209 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,209 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,209 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,209 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,382 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,382 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,382 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,382 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,382 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,382 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,385 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,385 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,385 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,385 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,385 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,385 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:43,388 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,388 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,388 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:43,388 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:43,401 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,401 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,402 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,402 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,405 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,405 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,405 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,405 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,405 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,405 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,405 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,405 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,405 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,406 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,406 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,406 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,407 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,407 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,411 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,411 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,411 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,411 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,411 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,411 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,411 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,411 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,411 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,411 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,412 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,412 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,412 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,412 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,412 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,412 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,412 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,412 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,412 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,412 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,414 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,414 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,414 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,414 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,415 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,415 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,415 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,415 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,417 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,417 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,417 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,417 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,417 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,418 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,418 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,418 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,425 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,425 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,425 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,425 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,435 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,435 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,435 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,435 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,435 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,435 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,436 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,436 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][26], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,436 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,436 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,436 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,436 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [160#true, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,440 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,440 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,440 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,440 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,441 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-26 09:15:43,441 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:43,441 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:43,441 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-26 09:15:43,490 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][94], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,491 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,491 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,491 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,491 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,491 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,491 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,491 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,491 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,491 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,491 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,491 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,530 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,530 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,530 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,530 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,571 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:15:43,571 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,572 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,572 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:43,577 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,577 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,578 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,578 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,578 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,578 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,578 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,578 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,592 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 102#L712-3true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:43,592 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,592 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,592 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,592 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,592 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,592 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 102#L712-3true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,592 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,592 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,593 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,593 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,593 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:43,593 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,593 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,593 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,593 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,594 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:43,594 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,594 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,594 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,594 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,594 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,595 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,595 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,595 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,595 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,595 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,595 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:43,595 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,595 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,595 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,595 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2021-03-26 09:15:43,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:43,623 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][43], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,640 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,640 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,641 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,641 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,688 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,688 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,688 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,688 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,691 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,691 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,691 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,691 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,692 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,692 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,692 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,692 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,692 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,692 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,692 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:43,692 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:43,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][43], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,757 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,757 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,757 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,757 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][29], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,757 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,757 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,757 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,757 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,771 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,771 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,771 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,771 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,771 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,771 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,771 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,771 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,771 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,772 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,772 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,772 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,772 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,773 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,773 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,773 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,773 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,773 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,773 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,773 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,773 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,774 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,774 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,774 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,775 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,775 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,775 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,775 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,775 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,799 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,800 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,800 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,800 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,800 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,800 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,800 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,800 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,801 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,801 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,801 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,801 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,805 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,805 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,805 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,805 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,805 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,805 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,806 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,806 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-26 09:15:43,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,852 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:43,852 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:15:43,852 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,852 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([840] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|, ~count~0=v_~count~0_62} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][76], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,892 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,892 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,892 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,892 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,892 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,892 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,892 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,892 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,895 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,895 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,895 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,895 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,897 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,897 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,897 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,897 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,897 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,897 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,897 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,897 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][3], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 102#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,898 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,898 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,898 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,898 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,898 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,899 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,899 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,899 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,899 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,899 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,912 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,912 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,912 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,912 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][56], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,913 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,913 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,913 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,913 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,922 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,922 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,922 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,922 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,922 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,922 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,922 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,922 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,954 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,954 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,954 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,954 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,954 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:43,954 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,964 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,964 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,964 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,964 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,964 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:43,965 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,965 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,965 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,965 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,965 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,965 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,965 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:15:43,965 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:43,981 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:43,981 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,981 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,981 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,981 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,981 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,982 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,982 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:43,983 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,983 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,983 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,983 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,983 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,983 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,983 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,984 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:43,984 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:15:43,984 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,984 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:43,984 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:15:44,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,315 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:44,315 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:44,315 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:44,315 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:15:44,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,316 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:44,316 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:44,316 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:15:44,316 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:44,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,368 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:44,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:44,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:44,368 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:15:44,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,368 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:44,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:44,368 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:44,368 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:15:44,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,390 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:44,390 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:44,390 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:44,390 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:15:44,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,390 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,390 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,390 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,391 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:44,392 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:15:44,392 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:44,392 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:15:44,392 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:15:44,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,392 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,392 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,392 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,392 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [64#L714-1true, 160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,397 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,397 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,397 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,397 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,398 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,398 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,398 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,398 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,405 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, 64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,405 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,405 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,405 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,405 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,405 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,407 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,407 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,407 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,407 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,407 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,407 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [64#L714-1true, 160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,421 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,421 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,421 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,421 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,421 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,421 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,421 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,421 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,444 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,444 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,444 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,444 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,445 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,445 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,445 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,445 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,445 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,446 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,446 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,446 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,446 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,446 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,450 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,450 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,450 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,450 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][57], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:44,451 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,451 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:15:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:44,452 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:44,452 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:15:44,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,454 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:15:44,454 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,454 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,454 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,466 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,466 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,466 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,467 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,467 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,467 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,467 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,467 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,468 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,468 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,468 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,502 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,502 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,502 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,502 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,502 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,502 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,502 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,503 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:44,503 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,503 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,504 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,504 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,504 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,504 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,504 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,504 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,504 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,504 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][108], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,519 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,519 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:44,519 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:44,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,520 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,520 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,520 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,520 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,520 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,520 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,520 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:44,520 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][94], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:44,521 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,521 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:44,521 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,526 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,526 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [160#true, 64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,526 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,526 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,527 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,527 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,527 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,527 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,527 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,527 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,527 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,527 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [64#L714-1true, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,530 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [64#L714-1true, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,530 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [64#L714-1true, 160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,530 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,530 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [64#L714-1true, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,531 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [64#L714-1true, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,531 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,531 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,531 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,532 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,532 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:15:44,532 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,532 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,532 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,533 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,533 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,533 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:15:44,533 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,534 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,534 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,534 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,534 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][91], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,535 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][37], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,535 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][40], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,535 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,536 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,536 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,536 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,536 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:15:44,536 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,536 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,536 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,536 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,538 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:15:44,538 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,538 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,538 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,610 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,610 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,610 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:15:44,610 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:15:44,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][98], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 48#L713-1true, 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,623 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,623 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,623 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:15:44,623 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:15:44,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,700 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-26 09:15:44,700 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,700 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,700 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][16], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,701 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-26 09:15:44,701 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:15:44,701 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,701 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:15:44,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][48], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:15:44,707 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-26 09:15:44,707 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,707 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,708 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][53], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:15:44,708 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-26 09:15:44,708 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,708 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:15:44,708 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:15:44,719 INFO L129 PetriNetUnfolder]: 29329/49723 cut-off events. [2021-03-26 09:15:44,719 INFO L130 PetriNetUnfolder]: For 57839/88355 co-relation queries the response was YES. [2021-03-26 09:15:45,007 INFO L84 FinitePrefix]: Finished finitePrefix Result has 165455 conditions, 49723 events. 29329/49723 cut-off events. For 57839/88355 co-relation queries the response was YES. Maximal size of possible extension queue 2491. Compared 448962 event pairs, 3106 based on Foata normal form. 2419/48463 useless extension candidates. Maximal degree in co-relation 165435. Up to 19931 conditions per place. [2021-03-26 09:15:45,604 INFO L142 LiptonReduction]: Number of co-enabled transitions 4800 [2021-03-26 09:17:00,319 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 09:17:00,319 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 09:17:00,319 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 79484 [2021-03-26 09:17:00,319 INFO L480 AbstractCegarLoop]: Abstraction has has 65 places, 109 transitions, 743 flow [2021-03-26 09:17:00,320 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 112.66666666666667) internal successors, (338), 3 states have internal predecessors, (338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:17:00,320 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:17:00,320 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:17:00,320 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-03-26 09:17:00,320 INFO L428 AbstractCegarLoop]: === Iteration 6 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:17:00,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:17:00,320 INFO L82 PathProgramCache]: Analyzing trace with hash 895171553, now seen corresponding path program 1 times [2021-03-26 09:17:00,320 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:17:00,320 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1410947788] [2021-03-26 09:17:00,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:17:00,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:17:00,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:17:00,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 09:17:00,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:17:00,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 09:17:00,350 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 09:17:00,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 09:17:00,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:17:00,352 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1410947788] [2021-03-26 09:17:00,352 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:17:00,352 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-26 09:17:00,352 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1934629252] [2021-03-26 09:17:00,353 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 09:17:00,353 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:17:00,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 09:17:00,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 09:17:00,354 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 141 out of 188 [2021-03-26 09:17:00,354 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 65 places, 109 transitions, 743 flow. Second operand has 4 states, 4 states have (on average 142.25) internal successors, (569), 4 states have internal predecessors, (569), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:17:00,354 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:17:00,354 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 141 of 188 [2021-03-26 09:17:00,355 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:17:01,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:01,265 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:17:01,265 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:01,265 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:01,266 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:01,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:01,266 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:17:01,266 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:01,266 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:01,266 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:01,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][40], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:01,463 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][90], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:01,464 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][106], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:01,533 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,533 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,533 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,533 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][45], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:01,533 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,533 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,533 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,533 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:01,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, 18#L730true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:01,861 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,861 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:01,861 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,861 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][90], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:01,862 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,862 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,862 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:01,862 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][43], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:01,865 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:01,865 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:01,865 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:01,865 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:01,921 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,921 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,921 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,921 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:01,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:01,925 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:01,925 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:01,925 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:01,925 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:01,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:01,928 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:01,928 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:01,928 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:01,928 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:01,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][88], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:01,928 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:01,928 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:01,928 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:01,928 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,144 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:02,145 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,145 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,145 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,145 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:02,155 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,155 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,155 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,155 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,159 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,160 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,160 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,160 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,160 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,160 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,161 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,161 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,161 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,161 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,161 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,161 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,161 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,161 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,162 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,162 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,162 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,162 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,167 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,167 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,167 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,168 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,169 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,169 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,169 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,169 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:02,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][78], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,412 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,412 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,412 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,412 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][79], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:02,412 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,412 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,412 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,413 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][83], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:02,439 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:02,440 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:02,440 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:02,440 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:02,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:02,440 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:02,440 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:02,440 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:02,440 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:02,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,444 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,444 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,444 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,444 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,447 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-26 09:17:02,447 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:02,447 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:02,447 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:02,450 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,450 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,450 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,450 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,450 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,450 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,945 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][88], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,945 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,945 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:02,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:02,982 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:17:02,982 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:02,982 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:02,982 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:02,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:02,982 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:17:02,982 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:02,982 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:02,982 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:03,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:03,334 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:03,334 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:03,334 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:03,334 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:03,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:03,334 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:03,334 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:03,334 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:03,334 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:03,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:03,334 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:03,335 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:03,335 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:03,335 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:03,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][80], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:03,507 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:03,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:03,514 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:03,514 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:03,514 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:03,514 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:03,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:03,655 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:03,655 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:03,655 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:03,655 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:03,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:17:03,965 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:03,965 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:03,965 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:03,965 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:03,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][80], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:03,982 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:03,982 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:03,982 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:03,982 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,001 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,001 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,001 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,001 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,003 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,003 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,003 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,003 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,009 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,009 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,009 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,009 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:04,036 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,036 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:04,036 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:04,036 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:04,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:04,079 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,079 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,079 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,079 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,286 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,286 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,287 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,287 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,287 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,287 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,287 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,287 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,287 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,296 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,296 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,296 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,296 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,298 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,298 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,298 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,298 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,298 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,298 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,305 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,305 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,305 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,305 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,305 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,306 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,306 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,306 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,306 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,306 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,306 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,306 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,310 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,310 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,310 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,310 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,310 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,310 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,314 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,314 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,314 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,314 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,314 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,314 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,315 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,315 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,315 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,315 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,319 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,319 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:04,327 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,327 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,327 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,327 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,334 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:04,334 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:04,334 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:04,334 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:04,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:04,552 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:04,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:17:04,552 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:04,552 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][88], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:17:04,553 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][90], [64#L714-1true, 160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:04,553 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,553 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,562 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:04,562 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,562 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,562 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,562 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:04,562 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,562 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,563 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:04,564 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:04,564 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:04,564 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:04,564 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:04,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,619 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,619 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,619 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,620 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,620 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,621 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:04,628 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:04,628 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:04,629 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:04,629 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:04,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:04,933 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:04,933 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:04,934 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:04,934 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,092 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][88], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,092 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,092 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][110], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:05,094 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,094 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,094 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,094 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,094 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:05,094 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:05,094 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:05,094 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:05,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:05,094 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,095 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,095 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,095 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,116 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,116 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,116 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,116 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,134 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:05,134 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:05,134 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:05,134 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:05,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,448 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,448 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,448 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,448 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,464 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,464 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,464 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,465 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:05,465 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,465 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1NotInUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,490 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:17:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:17:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,490 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:17:05,491 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:17:05,491 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:05,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,545 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,545 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,545 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:05,545 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][59], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:17:05,581 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:17:05,581 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][60], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:17:05,581 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,752 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:05,752 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:05,752 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,752 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:05,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,979 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,979 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,979 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,979 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,982 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,982 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,982 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][112], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:05,982 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,982 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,982 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,982 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,983 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,983 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,983 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,983 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][99], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:05,984 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,984 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,984 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,984 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,985 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,985 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,985 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,985 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][32], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:05,985 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,985 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,985 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,985 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:05,986 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:05,986 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:05,986 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:05,986 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:06,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,020 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:06,020 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:06,020 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:06,020 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:06,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,070 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,070 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,070 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,070 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,143 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,143 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,143 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,143 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,152 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,152 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:06,152 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:06,152 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:06,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,153 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,153 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,153 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,153 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][112], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,153 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,153 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,153 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,153 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,154 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][99], [160#true, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:17:06,154 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][29], [160#true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,154 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:06,155 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:06,155 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [160#true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,155 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,155 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,155 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,155 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,155 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][32], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,156 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,156 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,156 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][96], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,164 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,164 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,164 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,164 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][60], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,164 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,164 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,164 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,164 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,165 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:06,165 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,165 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:06,165 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:06,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,174 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,174 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,174 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,174 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,176 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,176 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,176 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,177 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,186 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,186 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,186 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,186 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,198 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,198 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,198 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:06,198 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,250 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,250 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:06,250 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,250 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:06,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][29], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,250 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:06,251 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:06,251 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:06,251 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,251 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,251 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:06,251 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,251 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:06,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,270 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:06,270 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,270 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,270 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,271 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,271 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:06,271 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,271 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,271 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,271 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,274 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,275 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,275 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,275 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,278 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,278 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,278 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,279 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,348 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:06,348 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:06,348 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:06,348 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:06,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,349 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:06,349 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:06,349 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:06,349 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:06,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [160#true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,350 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:06,350 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,350 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:06,350 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:06,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,364 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:06,364 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:06,364 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:06,364 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:06,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,365 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:06,365 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:06,365 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:06,365 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:06,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,371 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:06,371 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:06,371 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:06,371 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:06,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][110], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,461 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:06,461 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:06,461 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:06,461 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:06,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,461 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:06,462 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:06,462 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:06,462 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:06,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][110], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,570 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:06,570 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:06,570 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:06,570 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:06,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,570 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:06,570 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:06,570 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:06,570 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:06,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [160#true, 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,574 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:06,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:06,574 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:17:06,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:06,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,579 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:06,579 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:06,579 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:17:06,579 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:06,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [160#true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:06,582 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:06,582 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:06,582 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:06,582 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:17:06,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [160#true, 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:06,727 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-26 09:17:06,728 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,728 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:06,728 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:17:06,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:06,750 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-03-26 09:17:06,750 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:06,750 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:06,750 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:06,763 INFO L129 PetriNetUnfolder]: 40315/67818 cut-off events. [2021-03-26 09:17:06,763 INFO L130 PetriNetUnfolder]: For 100989/139018 co-relation queries the response was YES. [2021-03-26 09:17:07,306 INFO L84 FinitePrefix]: Finished finitePrefix Result has 264109 conditions, 67818 events. 40315/67818 cut-off events. For 100989/139018 co-relation queries the response was YES. Maximal size of possible extension queue 3485. Compared 625499 event pairs, 3966 based on Foata normal form. 7257/71378 useless extension candidates. Maximal degree in co-relation 264087. Up to 27447 conditions per place. [2021-03-26 09:17:07,637 INFO L132 encePairwiseOnDemand]: 173/188 looper letters, 45 selfloop transitions, 46 changer transitions 0/143 dead transitions. [2021-03-26 09:17:07,637 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 68 places, 143 transitions, 1204 flow [2021-03-26 09:17:07,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 09:17:07,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 09:17:07,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 611 transitions. [2021-03-26 09:17:07,639 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8125 [2021-03-26 09:17:07,639 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 611 transitions. [2021-03-26 09:17:07,639 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 611 transitions. [2021-03-26 09:17:07,639 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:17:07,639 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 611 transitions. [2021-03-26 09:17:07,640 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 152.75) internal successors, (611), 4 states have internal predecessors, (611), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:17:07,641 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:17:07,641 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:17:07,641 INFO L185 Difference]: Start difference. First operand has 65 places, 109 transitions, 743 flow. Second operand 4 states and 611 transitions. [2021-03-26 09:17:07,641 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 68 places, 143 transitions, 1204 flow [2021-03-26 09:17:07,787 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 67 places, 143 transitions, 1184 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-26 09:17:07,788 INFO L241 Difference]: Finished difference. Result has 70 places, 140 transitions, 1238 flow [2021-03-26 09:17:07,789 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=723, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=109, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=63, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1238, PETRI_PLACES=70, PETRI_TRANSITIONS=140} [2021-03-26 09:17:07,789 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, 6 predicate places. [2021-03-26 09:17:07,789 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:17:07,789 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 70 places, 140 transitions, 1238 flow [2021-03-26 09:17:07,789 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 70 places, 140 transitions, 1238 flow [2021-03-26 09:17:07,790 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 70 places, 140 transitions, 1238 flow [2021-03-26 09:17:08,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:08,412 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:17:08,412 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:08,412 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:08,412 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:08,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 165#true, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:08,431 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:17:08,431 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:08,431 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:08,431 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:08,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:08,701 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:08,701 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:08,701 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:08,701 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:08,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:08,708 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:08,708 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:08,708 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:08,708 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:08,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:08,718 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:17:08,718 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:08,718 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:08,718 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:08,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 165#true, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:08,751 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:17:08,751 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:08,751 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:08,751 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:08,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:08,782 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:08,782 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:08,782 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:08,782 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:08,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:08,866 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:08,866 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:08,866 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:08,866 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,037 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,037 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,037 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,037 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,040 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,040 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,040 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,040 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,056 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,056 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,056 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,056 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,059 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,059 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,059 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,059 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,063 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,063 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,063 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,063 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:09,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,063 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,063 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,063 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,063 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,065 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,065 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:17:09,065 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:17:09,065 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:17:09,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,066 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,066 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:17:09,066 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:17:09,066 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:17:09,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,081 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,081 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,081 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,081 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,082 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,082 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,082 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,082 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,090 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,090 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,090 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,090 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,093 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,093 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,093 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,093 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(<= 0 ~count~0), 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,188 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,188 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,188 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,188 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,260 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,260 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,260 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,260 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,304 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,304 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,304 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,304 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,304 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,304 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,308 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,308 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,308 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,308 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,309 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,311 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,311 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,311 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,311 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:17:09,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,312 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,312 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,312 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,312 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,313 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,313 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,313 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,313 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,313 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,313 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,315 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:09,315 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,315 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,318 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1NotInUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,318 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,318 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,318 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,342 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,342 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,342 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,342 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,351 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,351 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,351 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,351 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,360 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,360 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,360 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,360 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,407 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,407 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,407 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,407 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,457 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,457 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,457 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,457 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:17:09,485 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:17:09,485 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:09,486 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:09,486 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:09,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,515 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,515 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,515 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,515 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,538 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,538 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,538 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,538 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,538 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,538 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,565 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,565 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,565 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,565 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,731 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,731 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,731 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,741 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,741 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,741 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,741 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:09,785 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,785 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:17:09,785 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:09,785 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:09,785 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:09,785 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:17:09,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,787 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,788 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,788 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,788 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,788 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,788 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,788 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,788 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,789 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,789 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,789 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,789 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,789 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,789 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:17:09,789 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,789 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,839 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,839 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,839 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,839 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,840 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][134], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,840 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,840 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,840 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,841 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,841 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,841 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,842 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,842 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,842 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,842 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][115], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,859 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:09,859 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:09,859 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,859 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:09,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,863 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,863 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,863 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,863 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][106], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,865 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,865 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,865 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,865 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,865 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,865 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,865 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,865 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,886 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,886 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,886 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,886 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,890 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,890 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,890 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,890 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][115], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,897 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:09,897 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:09,898 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:09,898 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:09,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,916 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,916 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,916 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,916 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,945 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,945 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:09,945 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,945 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:09,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,988 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,988 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,988 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,988 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:09,989 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,989 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,989 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,989 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:09,989 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,989 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:09,989 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:09,989 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,002 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:10,002 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:10,002 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:10,002 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:10,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,019 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,019 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,019 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,019 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,019 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:10,020 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:10,020 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:10,020 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:10,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,067 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,067 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,067 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,067 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([840] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|, ~count~0=v_~count~0_62} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][26], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,067 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,067 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,067 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,067 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,068 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,068 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,068 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,068 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][100], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,068 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,068 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,068 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,068 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,069 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,069 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,069 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,069 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][37], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,069 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,069 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,069 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,069 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,070 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:10,070 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:10,070 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:10,070 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:10,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,078 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:17:10,079 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:10,079 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:10,079 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:10,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][138], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,086 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,086 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,086 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,086 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,086 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,086 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,086 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,086 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,107 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,107 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,107 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,107 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,133 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,133 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,133 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,133 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,139 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,140 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,206 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,206 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,206 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,206 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,207 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,207 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,207 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,207 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,207 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,207 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,207 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,207 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,210 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,210 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,210 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,210 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,225 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,225 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,225 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,225 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][134], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,225 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,225 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,225 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,225 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,226 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,226 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,226 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,226 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,226 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,226 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,226 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,226 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,228 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,228 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][9], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,228 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,228 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,229 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,229 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,229 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,229 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,236 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,236 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,236 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,236 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,248 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,248 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][106], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,248 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,248 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][106], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,249 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,249 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,249 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,249 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,270 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,270 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,270 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,270 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,270 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,270 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][110], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,271 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,271 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,271 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,271 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,274 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,274 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,274 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,274 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,275 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][106], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,275 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][106], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,275 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,275 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,276 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,276 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,276 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,276 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,276 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:10,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][94], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,276 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,276 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,276 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,276 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,282 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,282 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,282 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,282 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,310 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,310 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,310 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,310 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,310 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,310 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,310 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][9], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,311 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,311 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,312 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,312 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,312 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,312 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,312 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,312 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,312 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,312 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,315 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,315 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,315 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,315 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][106], [98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,316 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,316 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,316 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,316 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][94], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,316 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,316 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,316 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,316 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,325 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,325 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,325 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,325 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,341 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,341 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,350 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,350 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,350 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,350 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,358 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,358 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,358 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,358 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,359 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,359 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,359 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,359 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][94], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,359 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,359 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,359 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,359 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,385 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,385 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,385 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,385 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,386 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,386 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][110], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,386 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,386 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,387 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,387 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,387 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,387 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,387 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,387 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,387 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,387 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,403 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,403 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,403 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,403 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,411 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,411 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,411 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,411 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,412 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,412 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,412 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,412 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,431 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,431 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,431 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,431 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,433 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,433 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,433 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,433 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([840] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|, ~count~0=v_~count~0_62} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][26], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,433 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,433 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,433 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,433 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,435 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,435 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,435 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,435 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][100], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,435 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,435 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,435 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,435 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,436 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,436 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,436 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,436 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][138], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,441 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,441 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,441 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,441 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,441 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,441 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,441 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,441 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,442 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,442 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,442 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,442 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][55], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,442 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,442 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,442 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:10,442 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:10,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,450 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,450 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,450 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,450 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,483 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,483 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,483 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:10,484 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,484 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,484 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,484 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:10,484 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:17:10,487 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,487 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,487 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,488 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,489 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,489 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,489 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,489 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,491 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,491 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,491 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,491 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,493 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,493 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,493 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,494 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:10,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,494 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,494 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,494 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,494 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:10,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,495 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,495 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,495 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,495 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][96], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,497 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,497 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,498 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,498 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,510 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,510 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,510 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,510 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][96], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,510 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,510 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,510 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,510 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,511 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,511 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,511 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,511 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:10,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,511 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,511 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,511 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,511 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:10,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,584 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,584 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,584 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,585 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,585 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,590 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,590 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,590 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,590 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:17:10,593 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,593 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,593 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,593 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,594 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,594 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,594 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,594 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,594 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,594 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,594 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,594 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,594 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,594 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,600 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,600 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,600 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,600 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,601 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,601 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,601 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,601 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,601 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,601 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,603 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,603 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,603 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,603 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,603 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,607 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,607 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,607 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,607 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,608 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,608 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,608 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,608 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,621 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,621 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][94], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,621 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,621 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,623 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,623 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,623 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,623 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,627 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,627 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,627 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,627 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,628 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,628 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,628 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,628 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,637 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,637 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,637 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,637 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,651 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,651 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,651 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,651 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,651 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,651 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,651 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,651 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,651 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,651 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,653 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,653 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,653 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,653 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,653 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,653 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,654 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][9], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,654 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,654 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,654 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,655 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,655 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,655 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,656 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,656 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,656 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,656 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,656 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,656 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,656 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,659 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,659 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,659 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,659 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,669 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,669 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,669 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,669 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,672 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,672 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,672 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,672 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,674 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,674 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,674 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,674 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,676 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,676 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,676 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,676 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,676 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,676 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,682 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,682 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,682 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,682 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 29#L721-1true, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,682 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,682 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,682 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,682 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,699 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,699 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,699 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,699 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,722 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,722 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,722 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,722 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,726 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,726 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:10,726 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,726 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:10,740 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:17:10,740 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,740 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,740 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,740 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,741 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,741 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,741 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,741 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,741 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,741 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,741 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,741 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,741 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,742 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,742 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,742 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,742 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,744 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,744 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][115], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,745 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,746 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,746 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,746 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,747 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,747 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,747 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,747 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,749 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,749 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,749 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,931 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,931 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,931 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,931 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,931 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,931 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,931 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,931 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,932 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,932 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,932 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,932 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,933 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,934 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,934 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,934 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][96], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,935 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,935 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,935 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,935 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][115], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,936 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,936 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,936 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,936 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,937 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,937 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,937 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,937 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,943 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,943 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:10,943 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:10,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,946 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,946 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,946 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,946 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,950 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,950 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,950 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:10,950 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,950 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,950 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:10,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,963 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,963 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,963 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,963 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][96], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,963 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,963 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,963 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,963 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,966 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,966 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,966 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,966 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,967 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,967 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,967 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,967 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:10,969 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:10,969 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,969 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,969 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:10,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,970 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,970 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:10,970 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,970 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,975 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,975 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,975 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,975 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][96], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:10,977 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,977 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:10,977 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:10,977 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,006 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,006 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,006 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,006 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,015 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,015 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,015 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,015 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 165#true, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,015 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,015 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:11,015 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:11,016 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:11,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][115], [98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,046 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,047 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,047 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,047 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,071 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,071 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,071 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,071 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,073 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,073 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,073 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,073 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,073 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,073 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,074 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,074 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,074 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,074 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,075 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,075 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,075 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,075 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,077 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,077 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,077 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,077 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,088 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,088 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,088 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,088 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,089 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,089 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,089 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,089 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,090 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,090 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,090 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,090 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,090 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,090 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,090 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,090 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,091 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,091 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,091 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,092 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,092 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,092 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,092 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,092 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,092 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,097 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,097 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,097 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,097 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,099 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,099 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:11,099 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,099 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,100 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,100 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,100 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,100 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,102 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,102 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:11,102 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,102 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,107 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,108 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,108 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,108 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,108 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,108 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,113 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,113 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,113 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:11,113 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,116 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,116 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,116 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,116 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,121 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,121 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:11,121 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:11,122 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:11,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,123 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,123 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,123 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,123 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,128 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,128 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,128 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,128 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:17:11,129 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,129 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,129 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,129 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,130 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][119], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,132 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][111], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,132 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,132 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,132 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,133 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,133 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,134 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][103], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,134 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,134 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,135 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,135 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,135 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,137 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,137 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,137 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,137 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,137 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,137 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,137 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,137 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,140 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,140 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,140 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,140 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,140 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,140 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,140 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,140 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,141 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,141 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,141 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,141 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,144 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 77#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,144 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:11,144 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,144 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,145 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,145 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,145 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,147 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,147 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,147 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][106], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,149 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,149 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,149 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,149 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][116], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,149 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,149 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,149 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,149 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,157 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,157 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,157 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,157 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][85], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,159 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,159 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,159 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,159 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([810] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][101], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,159 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,159 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,159 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,159 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,159 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,160 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,160 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,160 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,160 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,160 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,160 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,160 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][106], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,161 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,161 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,161 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,161 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,164 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,164 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,164 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,165 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,165 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,165 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,168 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 77#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,168 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,168 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,168 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,168 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,169 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,169 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,169 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,170 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 102#L712-3true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,170 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,170 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,170 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,171 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,171 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,173 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,174 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,174 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,174 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,182 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,182 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,182 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,182 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,182 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,182 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,182 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,182 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,182 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,182 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,183 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,183 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,183 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,183 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,183 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,184 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,184 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,185 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,185 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,186 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,186 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,186 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,186 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,213 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,214 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,220 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,220 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,221 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,221 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,222 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,222 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,222 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,222 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,225 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,225 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,225 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,225 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 78#L712-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,225 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,225 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,225 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,225 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,226 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,226 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,226 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,226 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,226 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,227 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,228 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,228 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,228 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,228 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([810] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,228 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,228 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,228 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,228 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,229 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,229 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,229 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,229 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,229 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,229 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,229 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,229 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,252 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,252 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,252 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,252 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,308 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,308 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,308 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,308 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 165#true, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,316 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,316 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:11,316 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,316 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:11,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,335 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,335 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,335 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,335 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,336 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,336 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,336 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,336 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,391 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,391 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,391 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,391 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,392 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,393 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,393 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,393 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,393 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,395 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,395 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,396 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,397 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,397 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,399 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,399 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,399 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,399 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,400 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,402 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,402 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,402 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,402 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,403 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,403 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,403 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,403 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,403 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,403 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:11,403 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:11,409 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][111], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,409 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,409 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,409 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,409 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,409 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,413 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,413 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,414 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:11,414 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,414 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,414 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,415 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,415 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,415 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,415 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,415 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,415 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,415 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,415 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,415 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,416 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,416 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,416 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,416 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,417 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][2], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,417 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,417 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,417 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,417 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,430 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,430 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,430 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,430 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 77#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,431 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,431 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,431 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,440 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,440 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,440 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,440 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,440 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,441 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([810] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][101], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,441 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][111], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,441 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,441 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,444 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,444 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,444 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,444 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,445 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 75#L713-1true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,445 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,445 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,445 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,446 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,446 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,446 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,446 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,448 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,448 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,449 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 77#L719-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,449 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,449 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,469 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,469 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,469 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,469 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,471 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][103], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,471 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,471 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,471 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,471 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,471 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,473 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,473 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,473 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,473 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,473 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,473 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,474 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,474 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:17:11,474 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,475 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,475 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,475 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,475 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,492 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,492 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,493 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,493 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,493 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,493 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,494 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,494 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,494 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,494 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,494 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,494 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([810] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][101], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,511 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][119], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,511 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,525 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,525 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,525 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,525 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,525 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,525 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,526 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,526 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,526 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,526 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,526 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,526 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,543 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,565 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,565 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,565 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,565 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,618 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,618 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,618 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,618 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:17:11,622 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,622 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,623 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,623 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:11,623 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,623 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:11,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:17:11,624 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,624 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,624 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,624 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,630 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,630 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,630 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,630 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,630 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,630 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,630 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,630 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,631 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,631 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,631 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,631 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,631 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,631 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,631 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,631 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 15#L721-1true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,652 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,652 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,652 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,653 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,656 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,656 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,656 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 165#true, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,722 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,722 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:17:11,722 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,722 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:17:11,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,724 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,724 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:11,724 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:11,724 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,726 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,726 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,726 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,726 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,726 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,726 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:11,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,729 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,729 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,729 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,729 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,731 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,731 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,731 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,731 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,732 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,732 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,732 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,732 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,733 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,733 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,733 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,733 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:17:11,733 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,733 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,733 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,733 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,734 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,734 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,734 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,734 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,734 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,734 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,734 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,734 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,735 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,735 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,751 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:11,751 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,751 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,752 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,752 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,752 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,752 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,752 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,752 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,752 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,752 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,761 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,762 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,762 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,762 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,762 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,762 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,773 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,773 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,774 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,774 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,777 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,777 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,777 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,778 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,778 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,778 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,778 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,795 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,795 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,795 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,795 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:11,795 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,795 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,795 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,795 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,796 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,796 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,796 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,796 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,796 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,796 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,816 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,816 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,816 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,816 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,823 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,823 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,823 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,824 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,824 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,824 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,824 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,828 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,828 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,828 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,828 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:11,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,831 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,831 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,831 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,831 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:11,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,860 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,860 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,860 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,860 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,860 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,860 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,860 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,860 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,861 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,861 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,861 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,861 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:11,861 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:11,864 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:11,864 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:11,864 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,111 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,111 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,111 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,111 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,117 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,117 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,117 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,117 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,147 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,147 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,147 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,147 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,148 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,148 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,160 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,160 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,160 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,160 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,161 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,161 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,161 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,161 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,282 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,282 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,282 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,282 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,283 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,284 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,284 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,284 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,284 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,284 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,284 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,284 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,284 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,305 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,305 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,305 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,305 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,305 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,305 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,305 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,305 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,306 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,306 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,306 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,306 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 75#L713-1true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,321 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,321 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,322 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,322 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,323 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,323 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,323 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,323 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:17:12,325 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,325 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,325 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,325 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,339 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,339 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,339 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,339 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,339 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,339 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,339 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,339 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,349 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,349 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,349 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,349 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,354 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,354 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,354 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:12,354 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:12,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,360 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,360 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,360 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,360 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,386 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,386 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,386 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,386 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,403 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,403 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,403 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,403 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,421 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,421 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:12,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,422 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:17:12,422 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:12,422 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:12,422 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:12,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,445 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,445 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,445 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,445 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,462 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:12,462 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,547 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,547 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,547 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,547 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,547 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,547 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,547 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,547 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,550 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:12,550 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,550 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,550 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,551 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,556 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,556 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,556 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,556 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][2], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,556 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,556 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,556 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,556 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,559 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,559 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,559 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,559 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,565 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,565 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,565 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,565 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,565 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,565 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,565 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,565 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,580 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,580 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,580 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,580 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,580 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,580 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,593 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,593 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,593 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,593 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,593 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,593 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,593 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,593 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,595 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,595 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,595 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,595 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,595 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,595 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,596 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][94], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,596 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,596 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,596 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,596 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,596 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,607 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,607 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,607 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,607 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,607 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,607 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,610 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,610 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,610 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,610 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][2], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,611 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,611 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,611 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,611 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,615 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,615 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,615 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,615 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,619 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][102], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,619 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][94], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,619 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,619 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,626 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,626 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,626 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,626 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,646 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,646 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,646 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,646 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,646 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,646 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,646 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,646 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,652 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,652 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,652 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,652 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,659 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,659 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,659 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,659 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,659 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,659 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,660 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,660 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,660 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,660 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,660 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,660 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,661 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,661 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,661 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,661 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,662 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,662 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,662 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,662 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,662 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,662 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,662 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,662 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,663 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][134], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,663 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,663 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 11#L719-3true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,664 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,664 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][92], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,665 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,665 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][96], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,665 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,665 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,665 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,666 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,670 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,670 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,670 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,670 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,679 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,679 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,679 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,679 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,709 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,709 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,709 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,709 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,709 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,709 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,709 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,709 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,709 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,709 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,710 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,710 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][115], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,710 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:17:12,710 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,710 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:12,710 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:17:12,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,740 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,740 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,740 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,740 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,747 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,747 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,747 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,747 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:12,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,757 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,757 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,757 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,757 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,758 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,758 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,758 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,758 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,758 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,758 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,758 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,759 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,761 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,761 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,761 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,761 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,761 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,761 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,761 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,761 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:12,761 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,761 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,763 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,763 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,763 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,763 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,763 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,763 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,773 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,773 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,773 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,773 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:17:12,774 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,774 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,774 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,774 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,778 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,778 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,778 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,778 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,778 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,778 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,778 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,778 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,785 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,785 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,785 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,785 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,795 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,795 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,795 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,795 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,795 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,795 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,795 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,795 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,796 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,796 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,796 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,796 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,797 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][134], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,797 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,797 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,798 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,798 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][92], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,798 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,798 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,799 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][96], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,799 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][98], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,799 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,799 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,800 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,800 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,800 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,800 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,811 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,811 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,811 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,811 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,812 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,812 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,812 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][115], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,812 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:17:12,813 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:12,813 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,813 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:12,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([810] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][101], [64#L714-1true, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,825 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,825 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,825 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,825 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][111], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,825 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,825 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,825 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,825 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,830 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,830 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,830 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,830 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,831 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,831 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:17:12,831 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:12,831 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,846 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,846 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,847 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,847 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,847 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,847 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,847 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,847 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,866 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,866 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,866 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,866 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,873 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,873 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,873 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,873 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,873 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,873 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,874 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,874 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,874 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,874 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,874 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,874 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,875 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,875 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,875 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,875 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,875 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,875 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,875 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,875 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,879 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,879 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,879 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,879 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,880 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,880 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,880 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,880 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,880 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,880 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,880 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,880 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,880 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,880 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,882 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,882 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,882 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,882 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,882 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,882 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,886 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,886 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,886 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:17:12,886 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,886 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,886 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:12,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,889 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,889 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:12,889 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,889 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,893 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,893 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,893 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,893 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,894 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,894 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,894 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,894 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:12,896 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][29], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,896 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,896 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,896 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,896 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,896 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,900 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,900 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,900 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,900 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,900 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,900 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,900 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,900 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,902 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,902 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,902 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,902 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,911 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,911 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 75#L713-1true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,911 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,911 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,912 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,912 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,912 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,912 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,912 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,914 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,914 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,914 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,914 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,916 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,916 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,916 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,916 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,917 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,917 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,917 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,917 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,919 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,919 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,919 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,920 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,920 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,920 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,920 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,920 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][96], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,920 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,920 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,920 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:12,920 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:12,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][109], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,921 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,921 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:12,921 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,921 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:12,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,925 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,925 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,925 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,925 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,931 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,931 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,931 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,931 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:12,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,950 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,950 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,950 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,950 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,951 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,951 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,951 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:12,951 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,951 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,952 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,952 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,952 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][115], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,955 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:12,955 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:12,955 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:12,955 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:12,971 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,971 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,971 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,971 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,971 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,971 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,971 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,971 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,972 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,972 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,972 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,973 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,973 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,973 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,973 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,974 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,974 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,974 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,974 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,974 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,974 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,974 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,974 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,975 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,975 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,975 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,976 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:17:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:12,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,977 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,977 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,977 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,977 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,984 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,984 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,984 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,984 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,984 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,984 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,985 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][95], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,985 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,985 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,985 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,985 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,985 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][129], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:12,994 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,994 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,994 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,994 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,994 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,994 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,994 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,994 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:12,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:12,995 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:12,995 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,995 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:12,995 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,013 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,013 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,013 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,013 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,196 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,196 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,196 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,196 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,222 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,222 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,222 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,222 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,222 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,222 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,223 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,223 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,223 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,223 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,223 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,253 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,253 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:17:13,253 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:13,253 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:13,253 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:13,253 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:13,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,257 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,257 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,257 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,257 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,257 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,257 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,257 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,257 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,257 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,257 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,266 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,266 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,266 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,266 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,266 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,266 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,267 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,267 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,267 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,267 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,268 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,268 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,268 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,268 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,268 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,268 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,268 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,268 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][48], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,269 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,270 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,270 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,270 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,271 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,271 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,271 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,271 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,272 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,276 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,276 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,276 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,276 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,276 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,276 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,277 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,277 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,277 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,277 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,278 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,278 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,278 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,278 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,278 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,278 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 78#L712-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,283 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][94], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,283 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,283 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,283 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,284 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,284 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 78#L712-3true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,284 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,284 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,284 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,284 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,288 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,288 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][94], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,288 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,300 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,300 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,300 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,300 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,301 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,301 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,301 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,301 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,303 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,303 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,303 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,303 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,303 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,303 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,303 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,303 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,304 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:13,304 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([876] L730-->L730-3: Formula: (let ((.cse0 (select |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3))) (and (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3| |v_~#mutexb~0.offset_41|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= |v_~#mutexb~0.base_41| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3) 0) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|) (= (store |v_#memory_int_182| v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 1)) |v_#memory_int_181|) (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3 0)) (= v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3 |v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|))) InVars {#memory_int=|v_#memory_int_182|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, ~#mutexb~0.base=|v_~#mutexb~0.base_41|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_3|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base_3|, #memory_int=|v_#memory_int_181|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_41|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5_3|, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base_3, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset_3|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset][58], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:13,307 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,307 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,307 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,308 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,308 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,308 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,308 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,308 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,308 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,314 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,314 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:17:13,314 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,314 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,319 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,319 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,319 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:17:13,319 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:17:13,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,364 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,364 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,364 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,364 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,364 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,364 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,364 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,365 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,378 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,378 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,379 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,379 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,379 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,380 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,380 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][20], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,381 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,381 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:13,381 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,381 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:13,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,389 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,389 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:13,389 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,389 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,390 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,390 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:17:13,390 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,390 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,392 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,392 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,392 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:17:13,392 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,393 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:17:13,393 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:17:13,404 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,404 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,404 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,404 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,404 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,404 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,405 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,405 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,405 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,413 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,413 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,413 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,413 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:17:13,413 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,413 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,413 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,413 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,433 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,433 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,433 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,433 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,434 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,434 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][107], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,453 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,453 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,453 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,453 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,454 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,454 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,454 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,454 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,457 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,457 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,457 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,457 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,458 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,458 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,458 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,458 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,458 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,461 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,461 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,461 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,461 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,462 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,462 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,465 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,465 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,465 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,465 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,476 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,476 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,476 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,476 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][42], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,477 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:17:13,477 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,477 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:17:13,477 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:17:13,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][89], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,490 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-26 09:17:13,490 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:13,490 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:13,490 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:17:13,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,490 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-26 09:17:13,490 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:17:13,490 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:13,490 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:13,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,491 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][68], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,491 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][17], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:17:13,491 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:17:13,491 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:13,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,494 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-26 09:17:13,494 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:13,494 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:13,494 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:17:13,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,501 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-26 09:17:13,501 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:13,501 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:13,501 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:13,502 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,502 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-26 09:17:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:17:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:17:13,507 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][114], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,507 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-03-26 09:17:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:17:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:17:13,511 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][99], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:17:13,511 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-26 09:17:13,511 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:13,511 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:17:13,511 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:13,511 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:17:13,529 INFO L129 PetriNetUnfolder]: 38677/65106 cut-off events. [2021-03-26 09:17:13,529 INFO L130 PetriNetUnfolder]: For 161451/262787 co-relation queries the response was YES. [2021-03-26 09:17:13,882 INFO L84 FinitePrefix]: Finished finitePrefix Result has 246182 conditions, 65106 events. 38677/65106 cut-off events. For 161451/262787 co-relation queries the response was YES. Maximal size of possible extension queue 3178. Compared 596436 event pairs, 3066 based on Foata normal form. 5797/65680 useless extension candidates. Maximal degree in co-relation 246158. Up to 25952 conditions per place. [2021-03-26 09:17:14,430 INFO L142 LiptonReduction]: Number of co-enabled transitions 6998 [2021-03-26 09:19:46,384 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 09:19:46,384 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 09:19:46,384 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 158595 [2021-03-26 09:19:46,385 INFO L480 AbstractCegarLoop]: Abstraction has has 70 places, 140 transitions, 1238 flow [2021-03-26 09:19:46,385 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 142.25) internal successors, (569), 4 states have internal predecessors, (569), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:19:46,385 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:19:46,385 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:19:46,385 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-03-26 09:19:46,385 INFO L428 AbstractCegarLoop]: === Iteration 7 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:19:46,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:19:46,385 INFO L82 PathProgramCache]: Analyzing trace with hash -1554577926, now seen corresponding path program 1 times [2021-03-26 09:19:46,385 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:19:46,385 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1103761792] [2021-03-26 09:19:46,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:19:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:19:46,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:19:46,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 09:19:46,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:19:46,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 09:19:46,410 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 09:19:46,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 09:19:46,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:19:46,412 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1103761792] [2021-03-26 09:19:46,412 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:19:46,412 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-26 09:19:46,412 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [548713098] [2021-03-26 09:19:46,412 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 09:19:46,412 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:19:46,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 09:19:46,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 09:19:46,413 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 141 out of 188 [2021-03-26 09:19:46,413 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 70 places, 140 transitions, 1238 flow. Second operand has 4 states, 4 states have (on average 142.25) internal successors, (569), 4 states have internal predecessors, (569), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:19:46,413 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:19:46,413 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 141 of 188 [2021-03-26 09:19:46,413 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:19:47,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:47,295 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-26 09:19:47,296 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:47,296 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:47,296 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:47,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 173#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:47,425 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,425 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,425 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,425 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][113], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:47,530 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][46], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:47,530 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:47,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:47,707 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,707 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,707 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:47,707 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:47,707 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:19:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:47,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:19:47,708 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:19:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:47,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 77#L719-3true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:47,955 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,955 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,955 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,955 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 173#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:47,955 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,956 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,956 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:47,956 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:48,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][83], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:48,486 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:19:48,486 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:48,486 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:48,486 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:48,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][86], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:48,533 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:19:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:48,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:48,533 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:19:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:48,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][82], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:48,835 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:19:48,835 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:19:48,835 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:19:48,835 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:19:48,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][82], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:48,846 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:19:48,846 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:48,846 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:48,846 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:48,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][83], [98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:48,846 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:19:48,846 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:48,846 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:48,846 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:48,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:48,896 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-26 09:19:48,896 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:19:48,896 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:19:48,896 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-26 09:19:49,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([880] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr1Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|} AuxVars[] AssignedVars[thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr1Thread1of3ForFork0_assume_abort_if_not_~cond, thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, #memory_int, thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base][147], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:49,428 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:49,428 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:49,428 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:49,428 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:50,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:50,260 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,260 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,260 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,260 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:50,261 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,261 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,261 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,261 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:50,266 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,266 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,266 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,266 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:50,276 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,277 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,277 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,277 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:50,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:50,280 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,280 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,280 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,280 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:50,286 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:50,549 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,549 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,549 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,549 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:50,552 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,552 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,552 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,552 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:50,552 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,552 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:50,552 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,552 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:50,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:50,557 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:50,557 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:50,557 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:50,557 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:51,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,022 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,022 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,022 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,022 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:51,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,022 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,023 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,023 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,023 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:51,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,065 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:51,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][91], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,065 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:51,066 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:51,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,068 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:51,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,085 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:51,085 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:51,085 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:51,085 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:51,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,366 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:51,367 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:51,367 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:51,367 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:51,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [98#L714-1true, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,719 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:51,719 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:51,719 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:51,719 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:51,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,719 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:51,719 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:51,719 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:51,719 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:51,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:51,800 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:51,800 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:51,800 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:51,800 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][84], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:52,154 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,154 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,154 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,154 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,165 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,165 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,165 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,165 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,171 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,171 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,171 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,171 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,199 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,199 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,199 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,199 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,200 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,200 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,200 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,200 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,215 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,215 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,215 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,215 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][84], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:52,305 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,305 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,305 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,305 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,308 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,308 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,308 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,308 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][122], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:52,309 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,309 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,309 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,309 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,310 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,310 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,310 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,310 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,321 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,321 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,322 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,324 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,324 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,324 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,324 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:52,338 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:52,338 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,338 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,338 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:52,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,443 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,443 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,454 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][122], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:52,455 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,455 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,455 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,455 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,456 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,456 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,459 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,459 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,459 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,459 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:52,461 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:52,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:52,575 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,575 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][93], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:52,575 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,575 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,599 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,599 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,599 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,599 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:19:52,599 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,599 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,599 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,599 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,720 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,720 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,720 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,720 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 18#L730true, 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,721 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,721 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,721 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,721 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,721 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,721 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,721 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,721 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][121], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:52,722 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,722 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,722 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,722 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:52,722 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,722 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,722 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,722 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,725 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,725 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,725 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,725 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,726 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][22], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,726 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,726 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [64#L714-1true, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:52,728 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,728 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,728 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,728 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][19], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:19:52,728 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,728 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,729 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,729 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][86], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:52,744 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,744 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,744 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,744 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:52,744 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:52,745 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:52,745 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,745 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:52,950 INFO L129 PetriNetUnfolder]: 38337/65547 cut-off events. [2021-03-26 09:19:52,950 INFO L130 PetriNetUnfolder]: For 173196/218740 co-relation queries the response was YES. [2021-03-26 09:19:53,459 INFO L84 FinitePrefix]: Finished finitePrefix Result has 279006 conditions, 65547 events. 38337/65547 cut-off events. For 173196/218740 co-relation queries the response was YES. Maximal size of possible extension queue 3083. Compared 610200 event pairs, 3700 based on Foata normal form. 8148/70214 useless extension candidates. Maximal degree in co-relation 278980. Up to 25951 conditions per place. [2021-03-26 09:19:53,771 INFO L132 encePairwiseOnDemand]: 173/188 looper letters, 75 selfloop transitions, 41 changer transitions 0/168 dead transitions. [2021-03-26 09:19:53,771 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 73 places, 168 transitions, 1735 flow [2021-03-26 09:19:53,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 09:19:53,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 09:19:53,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 611 transitions. [2021-03-26 09:19:53,773 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8125 [2021-03-26 09:19:53,773 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 611 transitions. [2021-03-26 09:19:53,773 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 611 transitions. [2021-03-26 09:19:53,773 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:19:53,773 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 611 transitions. [2021-03-26 09:19:53,774 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 152.75) internal successors, (611), 4 states have internal predecessors, (611), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:19:53,775 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:19:53,775 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:19:53,775 INFO L185 Difference]: Start difference. First operand has 70 places, 140 transitions, 1238 flow. Second operand 4 states and 611 transitions. [2021-03-26 09:19:53,775 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 73 places, 168 transitions, 1735 flow [2021-03-26 09:19:54,189 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 73 places, 168 transitions, 1723 flow, removed 6 selfloop flow, removed 0 redundant places. [2021-03-26 09:19:54,191 INFO L241 Difference]: Finished difference. Result has 76 places, 165 transitions, 1693 flow [2021-03-26 09:19:54,191 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=1226, PETRI_DIFFERENCE_MINUEND_PLACES=70, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=140, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=16, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=99, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1693, PETRI_PLACES=76, PETRI_TRANSITIONS=165} [2021-03-26 09:19:54,192 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, 12 predicate places. [2021-03-26 09:19:54,192 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:19:54,192 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 76 places, 165 transitions, 1693 flow [2021-03-26 09:19:54,192 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 76 places, 165 transitions, 1693 flow [2021-03-26 09:19:54,193 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 76 places, 165 transitions, 1693 flow [2021-03-26 09:19:54,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:54,939 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:19:54,939 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:54,939 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:54,939 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:55,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,111 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,111 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:55,111 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:55,111 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:55,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,119 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,119 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:55,119 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:55,119 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:55,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,128 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-26 09:19:55,128 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:55,128 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:55,128 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:55,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,490 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,490 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,490 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,490 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,497 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,497 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,497 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,497 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:55,504 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,504 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,504 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,504 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:55,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,507 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:19:55,507 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:19:55,507 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:19:55,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:19:55,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,507 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:19:55,508 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:19:55,508 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-26 09:19:55,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-26 09:19:55,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][15], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:55,571 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:19:55,571 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:55,571 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:55,571 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:55,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,576 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:19:55,576 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:55,576 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:55,576 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:55,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,759 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:19:55,759 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:55,759 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:55,760 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:55,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,766 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-26 09:19:55,766 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:19:55,766 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:19:55,766 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-26 09:19:55,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:55,767 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-26 09:19:55,767 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:55,768 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:55,768 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:56,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,031 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-26 09:19:56,031 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:56,031 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:56,031 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:56,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,199 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:19:56,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,199 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:19:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,199 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:19:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,200 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-26 09:19:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,244 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:19:56,244 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:56,244 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:56,244 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:56,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,278 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,278 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,278 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,278 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][121], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,283 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,283 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,283 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,283 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][87], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 77#L719-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,283 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,283 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,283 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,283 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 49#thr2ENTRYtrue, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,318 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,318 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,318 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,318 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:56,321 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,321 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,321 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,321 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][118], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:56,323 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,359 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:19:56,359 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:56,359 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:56,359 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:56,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,559 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,560 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,560 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,560 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, 49#thr2ENTRYtrue, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,597 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:19:56,597 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:56,598 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:56,598 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:56,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,665 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-26 09:19:56,665 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:56,665 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:56,665 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:56,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,688 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,770 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,770 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,770 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,770 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 14#L730-3true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,771 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,771 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,771 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,771 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,798 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,798 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,798 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,798 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,799 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:56,799 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,799 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,799 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:56,799 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:56,799 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,799 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,799 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][9], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:56,800 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,800 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,800 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,800 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,801 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,801 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,801 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,801 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 77#L719-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,803 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:56,803 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:56,803 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,803 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][121], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,804 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][121], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:56,804 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:56,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 77#L719-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,805 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:56,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][87], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 77#L719-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,805 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,830 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][121], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 18#L730true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,830 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][121], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,830 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,830 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, 77#L719-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,831 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:56,831 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:56,831 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:56,831 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:56,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 77#L719-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,831 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,831 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,831 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,831 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,833 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,833 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,833 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,837 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,837 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,837 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,837 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,839 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][129], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:56,839 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,839 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][100], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 16#L720-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,839 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,840 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,840 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 77#L719-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,865 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,865 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,866 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,866 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][121], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,866 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,866 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,866 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,866 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 77#L719-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,866 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,867 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,867 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,867 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,872 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,873 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,873 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,873 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,873 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,873 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,873 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][9], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:56,873 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,873 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,873 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,873 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,874 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,874 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,874 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,874 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,881 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,881 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,881 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,881 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,881 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,881 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,882 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,882 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,882 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,882 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,882 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,882 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,897 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,897 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,915 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,915 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,915 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,915 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,915 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:56,915 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,915 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,915 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:56,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,916 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,916 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,916 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,916 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,916 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,916 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,916 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,916 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:56,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,921 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,921 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,921 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,921 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,958 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,958 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,958 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,958 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,958 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,958 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,958 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][129], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,959 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:56,959 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][100], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 173#true, 141#true, 16#L720-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,959 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:56,959 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:56,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:56,973 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,973 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,973 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:56,973 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:19:57,006 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,006 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,006 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,007 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][19], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,029 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:57,029 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:57,029 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:57,029 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:57,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][48], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,029 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-26 09:19:57,029 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:57,029 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:57,029 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:57,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,054 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,054 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,054 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,054 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:57,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,054 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,054 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,054 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:57,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,055 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,055 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:57,055 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,055 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 49#thr2ENTRYtrue, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,055 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,056 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,056 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:57,056 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,065 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,065 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,065 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:57,065 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,065 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,065 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,065 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:57,065 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,115 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,115 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,115 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,115 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:19:57,118 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:19:57,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:19:57,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:19:57,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:19:57,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,122 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,122 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,122 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,122 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,125 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,125 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,125 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,125 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,127 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,127 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,127 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,127 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,155 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,155 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,155 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,155 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,156 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,156 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,156 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,156 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,158 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-26 09:19:57,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:19:57,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:19:57,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-26 09:19:57,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,177 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,177 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,177 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,177 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,181 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,181 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,181 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,185 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,186 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,186 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][9], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,186 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,187 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,187 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,187 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,206 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,206 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,206 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,206 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,206 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,206 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,207 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,207 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,207 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,207 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,232 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,232 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,232 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,232 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:57,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,236 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,236 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,236 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,236 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,237 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,237 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,237 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,237 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,237 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,237 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:57,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][152], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 18#L730true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,393 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,393 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,393 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,393 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][152], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,393 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,393 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][98], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,394 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][98], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,394 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,394 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,394 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,394 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][19], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,395 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,395 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,395 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,395 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,396 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][152], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,396 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][152], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,396 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,396 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][98], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,397 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][98], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,397 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 77#L719-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,397 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,397 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,397 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][23], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,398 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,398 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,398 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,398 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 77#L719-3true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,400 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,400 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,400 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,400 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,401 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][100], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 16#L720-1true, 18#L730true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,402 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,402 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,402 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,402 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,405 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,405 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,405 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,405 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,405 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,406 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-26 09:19:57,406 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,406 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,406 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,406 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,406 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,406 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-26 09:19:57,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,420 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,420 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,420 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,420 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][19], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,420 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,420 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,420 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,420 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,421 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,421 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,421 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,421 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,520 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,520 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,520 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,520 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,522 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,522 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,522 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,523 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,524 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,524 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,524 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,524 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,540 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,541 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,541 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,541 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,541 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,541 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,547 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,547 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,547 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,547 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,548 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,548 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,548 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,548 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,553 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,553 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,553 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,553 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][36], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,556 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,556 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,557 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,557 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,559 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,559 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,559 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,559 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][36], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,560 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,560 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,560 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,560 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,564 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,564 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,564 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,564 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][36], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,565 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,565 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,565 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,565 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,566 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,566 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,566 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,566 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,567 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,567 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,567 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:57,567 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-26 09:19:57,567 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,567 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,567 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,567 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,567 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,567 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,581 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,582 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][19], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,582 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,582 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,592 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][116], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,592 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][131], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,592 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,592 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,593 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,593 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][121], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,593 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,593 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([826] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][134], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,594 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,594 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,594 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,594 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,597 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,597 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,597 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,597 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,598 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,598 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,598 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,598 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][121], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 18#L730true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,599 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,599 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,599 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,599 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][100], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 16#L720-1true, 18#L730true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,599 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,599 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,599 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([810] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][96], [64#L714-1true, thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,600 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,600 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 49#thr2ENTRYtrue, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,601 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,601 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,601 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,601 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,610 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,610 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,610 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,611 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][152], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,612 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][152], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 18#L730true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,612 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][98], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,612 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,612 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][98], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,613 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,613 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][19], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,613 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,613 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][19], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 173#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,614 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,614 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,614 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,614 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,614 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,614 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,614 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,614 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,614 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,614 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,614 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,615 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,615 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,615 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,641 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,641 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,641 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,641 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,641 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,641 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 18#L730true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,644 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([810] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][101], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,644 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,644 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,644 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,645 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,645 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,645 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,670 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,670 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,670 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,670 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,796 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,796 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,796 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,796 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,797 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,797 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,797 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,797 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,797 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,797 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,801 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,801 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,801 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,801 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,802 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,802 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,802 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,802 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][36], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,802 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,803 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,803 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,803 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,804 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,804 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,804 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,804 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,804 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,805 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,806 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,806 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,806 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,806 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,806 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,806 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,806 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,806 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,806 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,806 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,808 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,808 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,808 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,808 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,809 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,809 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,809 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,809 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,809 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,809 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,810 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,810 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,810 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,810 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,810 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,810 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][36], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,811 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,811 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,811 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,811 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,811 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,811 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,811 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:57,812 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,812 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,812 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,839 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][2], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,839 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,839 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,839 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,839 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,840 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,840 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,840 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,840 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,840 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,840 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,840 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:19:57,841 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 94#L713-1true, 95#L751-2true]) [2021-03-26 09:19:57,841 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,841 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 77#L719-3true, 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,842 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,842 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,842 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 77#L719-3true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,842 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,842 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,843 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,843 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,843 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 77#L719-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,845 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,845 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,845 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,845 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,848 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,848 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,848 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,849 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,849 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,849 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,854 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,854 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,854 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,854 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 173#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,854 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,854 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,854 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,854 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 77#L719-3true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,855 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,855 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,855 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,855 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,856 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,856 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,856 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,856 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,878 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([842] L713-1-->L714-1: Formula: (= (+ v_~count~0_70 1) v_~count~0_71) InVars {~count~0=v_~count~0_71} OutVars{~count~0=v_~count~0_70, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_3|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][116], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 18#L730true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,878 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,878 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,878 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,878 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,878 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,880 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,880 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,880 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,880 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,880 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,880 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,881 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,881 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,882 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,882 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,882 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,882 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,882 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,882 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,882 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,882 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,882 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-26 09:19:57,882 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][2], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,918 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,918 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,918 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,918 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,918 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:57,918 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,918 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,918 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,919 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,919 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:57,919 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,919 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 75#L713-1true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,940 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,940 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,940 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-26 09:19:57,940 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-26 09:19:57,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:57,950 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,950 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,950 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,950 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:57,970 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:57,970 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,970 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:57,970 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,276 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,276 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:58,276 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:58,276 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,276 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,276 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,276 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:58,277 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,282 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,282 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,282 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,282 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:58,283 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 48#L713-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,283 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,283 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,283 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,283 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,284 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][118], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:58,284 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,284 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,284 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,284 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,284 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,284 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][2], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:58,285 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true]) [2021-03-26 09:19:58,285 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:58,285 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,285 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,293 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:58,293 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,293 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,293 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,293 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,293 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,311 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,311 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,311 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,311 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,311 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,311 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,311 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,311 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,319 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,319 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:58,319 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,319 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][152], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 18#L730true, Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,322 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:58,322 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][98], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,322 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,322 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,323 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,323 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:58,323 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,323 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,328 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,328 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,329 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,329 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,330 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,330 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,330 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,330 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,330 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,330 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,351 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,351 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,351 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,351 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,351 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,351 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,357 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,357 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,357 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,357 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,357 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,357 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,357 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,357 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,358 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,358 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,358 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,358 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 77#L719-3true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,358 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,358 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,358 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,358 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,359 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,359 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,359 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,359 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,362 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,362 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,362 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,362 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,362 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,362 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,370 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 11#L719-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,370 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 78#L712-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,371 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,371 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,371 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,371 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,399 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,399 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,438 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,438 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,438 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,438 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,446 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,446 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,446 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,446 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,449 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,449 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,449 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,449 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,460 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,460 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,460 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,460 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,462 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,462 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,462 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,462 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,466 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,466 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,466 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,466 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,472 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][19], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,472 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,472 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,472 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:58,472 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,472 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,681 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:58,681 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,681 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,714 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,714 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,714 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,714 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 91#thr2ENTRYtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,726 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,726 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,726 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:58,726 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:58,735 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,735 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,735 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,735 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,797 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][118], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,797 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,797 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,797 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,868 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:19:58,868 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:19:58,868 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,868 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,869 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,869 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:58,869 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,945 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,945 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:58,945 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,945 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,946 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,946 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,946 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,946 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,947 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,947 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,947 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,947 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,961 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,961 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,961 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,961 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,961 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,961 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,961 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,961 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,988 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,988 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,988 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,988 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,989 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,989 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,989 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,989 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,989 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,989 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,989 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,989 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,994 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,994 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,994 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,994 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:58,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:58,997 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,997 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,997 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,997 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:58,998 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:58,998 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:58,998 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:58,998 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:59,021 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,021 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,021 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,021 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,021 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,021 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,021 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,021 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,021 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,022 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,022 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,022 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,026 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,026 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,026 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,026 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,035 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,035 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,035 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,036 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,036 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,036 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,036 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 78#L712-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,198 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][115], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,198 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 11#L719-3true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,198 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-26 09:19:59,198 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,228 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,228 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,228 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,228 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,228 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,228 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,228 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,228 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,254 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,254 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,254 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,254 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,254 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,254 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,254 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,254 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,257 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,258 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,258 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,258 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,258 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,258 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,258 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,258 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,261 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,261 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,261 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,261 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,262 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,262 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,262 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,262 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,267 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,269 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,269 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,269 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,269 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,269 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,269 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,270 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,270 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,271 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,271 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,271 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,272 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,275 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][118], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,275 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,275 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,275 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,275 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,275 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,276 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][2], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,276 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,276 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,276 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,276 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,276 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,324 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,324 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,324 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,324 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,355 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,355 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,355 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,355 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,359 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,359 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,360 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,360 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,360 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,360 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,360 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,360 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,376 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,377 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,377 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,377 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,377 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,377 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,377 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,377 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,377 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,378 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,379 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,379 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,379 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,379 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,379 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,379 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,390 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,390 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,390 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,390 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,390 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,390 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 78#L712-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,397 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:59,397 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:59,397 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-26 09:19:59,397 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:59,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,404 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,404 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,404 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,404 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 44#L732-2true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,415 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-26 09:19:59,415 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:59,415 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:59,415 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-26 09:19:59,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,500 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,500 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,500 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,500 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,503 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,503 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,504 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,504 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,504 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,504 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,507 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,507 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,507 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,507 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,507 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,507 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,513 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,514 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,514 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,514 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,519 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,519 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,519 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,519 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,532 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,532 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,532 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,532 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,532 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,532 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,534 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 44#L732-2true, 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,534 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,534 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,534 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,534 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-26 09:19:59,534 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-26 09:19:59,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,538 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,538 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,538 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,538 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][19], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,538 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,538 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,538 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,538 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,545 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,545 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,545 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,545 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,545 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,545 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,550 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,550 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,550 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,550 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 78#L712-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,552 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 78#L712-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,552 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,554 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,554 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,554 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,554 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][87], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,555 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,555 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,557 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,557 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,557 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,557 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,563 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,563 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,563 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,563 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,570 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,570 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,570 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,570 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,570 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,570 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,584 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,584 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,584 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,584 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,630 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,630 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,630 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,630 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,630 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,630 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,630 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,630 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,630 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,630 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,631 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][44], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,631 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,631 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-26 09:19:59,631 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,631 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-26 09:19:59,632 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-26 09:19:59,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,633 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,633 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,633 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,633 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,634 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,634 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,635 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,635 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,635 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,635 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,635 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,635 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,635 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,635 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,635 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,636 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,636 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,636 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,636 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,636 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,636 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,647 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][106], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,647 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,647 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,647 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,647 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,647 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,648 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,648 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,648 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,648 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,648 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,648 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,648 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][152], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 62#L714-1true, 95#L751-2true]) [2021-03-26 09:19:59,657 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][98], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,657 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][86], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(<= 0 ~count~0), Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,657 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,657 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,704 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,704 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,704 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,704 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,704 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,704 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,706 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,706 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,706 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,706 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,707 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 173#true, 141#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,707 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,707 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,707 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,707 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,707 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,757 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,757 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,757 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:59,757 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:59,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][2], [64#L714-1true, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,759 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,760 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,760 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:59,760 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:59,777 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,777 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,777 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,777 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,777 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,777 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,779 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,779 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,779 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,780 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,780 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 16#L720-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,780 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:19:59,780 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:59,780 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:59,780 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:59,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,799 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,799 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,799 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,799 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 98#L714-1true, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,800 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,800 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,800 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,800 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,800 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,800 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,800 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,800 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 78#L712-3true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,803 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 78#L712-3true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,804 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,804 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:59,804 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:59,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, 78#L712-3true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,805 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,805 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,805 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,805 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 78#L712-3true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,805 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,805 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,805 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,805 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,811 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,811 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,811 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,811 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,813 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,813 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,813 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,813 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,813 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,814 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,822 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,822 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,822 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,822 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,822 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,822 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,822 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,822 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 76#L728-3true, 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,833 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,833 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,833 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,833 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][111], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,834 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,834 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,834 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,834 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][118], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, 75#L713-1true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,849 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:19:59,849 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:59,849 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:59,849 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,853 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,853 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,853 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,854 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,857 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][19], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,858 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,858 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,858 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,858 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,858 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,860 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), 76#L728-3true, Black: 137#(= ~count~0 0), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,860 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,860 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,860 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-26 09:19:59,860 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-26 09:19:59,860 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-26 09:19:59,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,898 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,898 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,898 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,898 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,898 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,898 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,898 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,898 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,901 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,901 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,901 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,901 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][103], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,902 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(<= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-26 09:19:59,902 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,902 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][75], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,903 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,903 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,906 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,906 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,906 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,907 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,907 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,907 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,907 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,908 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,908 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,921 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,921 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,921 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,921 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][130], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,922 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,922 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,922 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,922 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,923 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,923 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,923 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][133], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,924 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:19:59,925 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,925 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,926 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,926 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,926 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,926 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,926 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:19:59,926 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][36], [thr2Thread1of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,927 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,927 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,927 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:19:59,927 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:19:59,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][118], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, 75#L713-1true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:19:59,957 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-26 09:19:59,957 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-26 09:19:59,957 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-26 09:19:59,957 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-26 09:20:00,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,105 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,105 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,105 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,105 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_327|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_327|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= (store |v_#memory_int_1275| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0)) |v_#memory_int_1274|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, #memory_int=|v_#memory_int_1275|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_327|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1274|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, ~#mutexa~0.base=|v_~#mutexa~0.base_327|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][87], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:20:00,106 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,106 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,106 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,106 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:20:00,106 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,106 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,106 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,106 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,116 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_#memory_int_1260| (store |v_#memory_int_1261| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_323|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_323|) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, #memory_int=|v_#memory_int_1261|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1260|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexa~0.base=|v_~#mutexa~0.base_323|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][107], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:20:00,116 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,116 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,118 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:20:00,118 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][112], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:20:00,118 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,153 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][36], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,153 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,153 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,153 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,153 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,153 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][53], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 15#L721-1true, 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 173#true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,154 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][14], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,154 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 173#true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,154 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,164 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][128], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,164 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,164 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][53], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 165#true, Black: 135#true, Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, 83#L731-3true, Black: 173#true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,171 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= (store |v_#memory_int_1271| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1270|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 0)) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_307|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|))) InVars {#memory_int=|v_#memory_int_1271|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1270|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_307|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_77|, ~#mutexb~0.base=|v_~#mutexb~0.base_307|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_77} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][14], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,171 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 173#true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,172 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,172 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,172 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:20:00,176 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,176 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,176 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,176 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_305|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1204| (store |v_#memory_int_1205| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, #memory_int=|v_#memory_int_1205|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_47|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_305|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1204|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_305|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_47} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 14#L730-3true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:20:00,192 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,192 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,193 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,193 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, 165#true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), Black: 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 141#true, 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 173#true, Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(<= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(<= 0 ~count~0), 95#L751-2true]) [2021-03-26 09:20:00,193 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,193 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,193 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,193 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_311|) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_311|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (= |v_#memory_int_1284| (store |v_#memory_int_1285| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119))) InVars {#memory_int=|v_#memory_int_1285|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, ~#mutexb~0.base=|v_~#mutexb~0.base_311|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1284|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_311|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_119, ~#mutexb~0.base=|v_~#mutexb~0.base_311|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_119|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][2], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,201 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 141#true, 173#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,201 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,201 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,202 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51 0)) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_#memory_int_1214| (store |v_#memory_int_1215| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_297|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_~#mutexb~0.offset_297| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|))) InVars {#memory_int=|v_#memory_int_1215|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_51|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1214|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_297|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_297|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_51} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][4], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, Black: 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 14#L730-3true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,202 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,202 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,202 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,202 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,202 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,202 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_928 0)) InVars {~count~0=v_~count~0_928} OutVars{~count~0=v_~count~0_928} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 162#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 168#(and (<= ~count~0 1) (<= 1 ~count~0)), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 165#true, Black: 167#(and (<= ~count~0 0) (<= 0 ~count~0)), Black: 137#(= ~count~0 0), 173#true, 141#true, 15#L721-1true, Black: 176#(and (<= (+ ~count~0 1) 0) (<= 0 (+ ~count~0 1))), Black: 144#(<= 1 ~count~0), Black: 175#(and (<= ~count~0 0) (<= 0 ~count~0)), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(<= 0 ~count~0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(<= 0 (+ ~count~0 1))]) [2021-03-26 09:20:00,202 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,202 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,203 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-26 09:20:00,203 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-26 09:20:00,203 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-26 09:20:00,257 INFO L129 PetriNetUnfolder]: 36671/62881 cut-off events. [2021-03-26 09:20:00,257 INFO L130 PetriNetUnfolder]: For 227019/338698 co-relation queries the response was YES. [2021-03-26 09:20:00,618 INFO L84 FinitePrefix]: Finished finitePrefix Result has 258645 conditions, 62881 events. 36671/62881 cut-off events. For 227019/338698 co-relation queries the response was YES. Maximal size of possible extension queue 2881. Compared 584326 event pairs, 2994 based on Foata normal form. 6994/65485 useless extension candidates. Maximal degree in co-relation 258616. Up to 26441 conditions per place. [2021-03-26 09:20:01,169 INFO L142 LiptonReduction]: Number of co-enabled transitions 8696 [2021-03-26 09:23:25,512 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 09:23:25,512 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 09:23:25,512 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 211320 [2021-03-26 09:23:25,512 INFO L480 AbstractCegarLoop]: Abstraction has has 76 places, 165 transitions, 1693 flow [2021-03-26 09:23:25,512 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 142.25) internal successors, (569), 4 states have internal predecessors, (569), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:23:25,513 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:23:25,513 INFO L263 CegarLoopForPetriNet]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:23:25,513 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-03-26 09:23:25,513 INFO L428 AbstractCegarLoop]: === Iteration 8 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-26 09:23:25,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:23:25,513 INFO L82 PathProgramCache]: Analyzing trace with hash -265983524, now seen corresponding path program 1 times [2021-03-26 09:23:25,513 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:23:25,513 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1257292617] [2021-03-26 09:23:25,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:23:25,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-26 09:23:25,518 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-26 09:23:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-26 09:23:25,522 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-26 09:23:25,524 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-26 09:23:25,525 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-26 09:23:25,525 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-03-26 09:23:25,525 WARN L342 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-26 09:23:25,525 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,546 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,553 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,555 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,556 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,557 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,558 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,559 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,560 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,561 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,562 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,563 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,564 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,565 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,566 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,566 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,566 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,566 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,566 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,566 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,566 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,566 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,566 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,567 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,568 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,569 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,572 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,573 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,574 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,575 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,575 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,575 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,575 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,575 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,575 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,575 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-26 09:23:25,575 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-26 09:23:25,575 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-03-26 09:23:25,576 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-26 09:23:25,576 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-26 09:23:25,576 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-26 09:23:25,576 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-26 09:23:25,576 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-26 09:23:25,576 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-26 09:23:25,576 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-26 09:23:25,576 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-26 09:23:25,577 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 165 places, 168 transitions, 400 flow [2021-03-26 09:23:25,583 INFO L129 PetriNetUnfolder]: 13/148 cut-off events. [2021-03-26 09:23:25,583 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-03-26 09:23:25,584 INFO L84 FinitePrefix]: Finished finitePrefix Result has 177 conditions, 148 events. 13/148 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 440 event pairs, 0 based on Foata normal form. 0/129 useless extension candidates. Maximal degree in co-relation 168. Up to 10 conditions per place. [2021-03-26 09:23:25,584 INFO L82 GeneralOperation]: Start removeDead. Operand has 165 places, 168 transitions, 400 flow [2021-03-26 09:23:25,585 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 116 places, 113 transitions, 261 flow [2021-03-26 09:23:25,585 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:23:25,585 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 116 places, 113 transitions, 261 flow [2021-03-26 09:23:25,585 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 116 places, 113 transitions, 261 flow [2021-03-26 09:23:25,585 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 116 places, 113 transitions, 261 flow [2021-03-26 09:23:25,681 INFO L129 PetriNetUnfolder]: 13/148 cut-off events. [2021-03-26 09:23:25,681 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-03-26 09:23:25,681 INFO L84 FinitePrefix]: Finished finitePrefix Result has 174 conditions, 148 events. 13/148 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 473 event pairs, 0 based on Foata normal form. 0/129 useless extension candidates. Maximal degree in co-relation 149. Up to 10 conditions per place. [2021-03-26 09:23:25,683 INFO L142 LiptonReduction]: Number of co-enabled transitions 7230 [2021-03-26 09:23:28,728 INFO L154 LiptonReduction]: Checked pairs total: 16748 [2021-03-26 09:23:28,728 INFO L156 LiptonReduction]: Total number of compositions: 57 [2021-03-26 09:23:28,728 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3143 [2021-03-26 09:23:28,730 INFO L129 PetriNetUnfolder]: 1/22 cut-off events. [2021-03-26 09:23:28,730 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-26 09:23:28,730 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:23:28,730 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:23:28,730 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-26 09:23:28,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:23:28,730 INFO L82 PathProgramCache]: Analyzing trace with hash -1777600422, now seen corresponding path program 1 times [2021-03-26 09:23:28,730 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:23:28,730 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291554289] [2021-03-26 09:23:28,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:23:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:23:28,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:23:28,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:23:28,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:23:28,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:23:28,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:23:28,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:23:28,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:23:28,741 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291554289] [2021-03-26 09:23:28,741 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:23:28,741 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 09:23:28,741 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2113566190] [2021-03-26 09:23:28,741 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 09:23:28,741 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:23:28,741 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 09:23:28,741 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 09:23:28,742 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 168 out of 225 [2021-03-26 09:23:28,742 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 74 places, 69 transitions, 173 flow. Second operand has 3 states, 3 states have (on average 168.66666666666666) internal successors, (506), 3 states have internal predecessors, (506), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:23:28,742 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:23:28,742 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 168 of 225 [2021-03-26 09:23:28,742 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:23:29,864 INFO L129 PetriNetUnfolder]: 12898/20763 cut-off events. [2021-03-26 09:23:29,864 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-03-26 09:23:29,913 INFO L84 FinitePrefix]: Finished finitePrefix Result has 36513 conditions, 20763 events. 12898/20763 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 1299. Compared 164450 event pairs, 4904 based on Foata normal form. 5627/24844 useless extension candidates. Maximal degree in co-relation 36499. Up to 13849 conditions per place. [2021-03-26 09:23:29,970 INFO L132 encePairwiseOnDemand]: 202/225 looper letters, 21 selfloop transitions, 18 changer transitions 0/81 dead transitions. [2021-03-26 09:23:29,970 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 71 places, 81 transitions, 275 flow [2021-03-26 09:23:29,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 09:23:29,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-26 09:23:29,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 550 transitions. [2021-03-26 09:23:29,972 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8148148148148148 [2021-03-26 09:23:29,972 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 550 transitions. [2021-03-26 09:23:29,972 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 550 transitions. [2021-03-26 09:23:29,972 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:23:29,972 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 550 transitions. [2021-03-26 09:23:29,973 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 183.33333333333334) internal successors, (550), 3 states have internal predecessors, (550), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:23:29,974 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 225.0) internal successors, (900), 4 states have internal predecessors, (900), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:23:29,974 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 225.0) internal successors, (900), 4 states have internal predecessors, (900), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:23:29,974 INFO L185 Difference]: Start difference. First operand has 74 places, 69 transitions, 173 flow. Second operand 3 states and 550 transitions. [2021-03-26 09:23:29,974 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 71 places, 81 transitions, 275 flow [2021-03-26 09:23:29,974 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 70 places, 81 transitions, 262 flow, removed 6 selfloop flow, removed 1 redundant places. [2021-03-26 09:23:29,975 INFO L241 Difference]: Finished difference. Result has 72 places, 80 transitions, 292 flow [2021-03-26 09:23:29,975 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=225, PETRI_DIFFERENCE_MINUEND_FLOW=148, PETRI_DIFFERENCE_MINUEND_PLACES=68, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=63, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=292, PETRI_PLACES=72, PETRI_TRANSITIONS=80} [2021-03-26 09:23:29,975 INFO L343 CegarLoopForPetriNet]: 74 programPoint places, -2 predicate places. [2021-03-26 09:23:29,975 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:23:29,975 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 72 places, 80 transitions, 292 flow [2021-03-26 09:23:29,976 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 72 places, 80 transitions, 292 flow [2021-03-26 09:23:29,976 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 72 places, 80 transitions, 292 flow [2021-03-26 09:23:30,697 INFO L129 PetriNetUnfolder]: 9953/17303 cut-off events. [2021-03-26 09:23:30,697 INFO L130 PetriNetUnfolder]: For 1175/2429 co-relation queries the response was YES. [2021-03-26 09:23:30,763 INFO L84 FinitePrefix]: Finished finitePrefix Result has 32507 conditions, 17303 events. 9953/17303 cut-off events. For 1175/2429 co-relation queries the response was YES. Maximal size of possible extension queue 1275. Compared 148536 event pairs, 4056 based on Foata normal form. 0/15837 useless extension candidates. Maximal degree in co-relation 32492. Up to 10267 conditions per place. [2021-03-26 09:23:31,058 INFO L142 LiptonReduction]: Number of co-enabled transitions 3308 [2021-03-26 09:26:42,438 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 84 [2021-03-26 09:26:42,690 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 84 [2021-03-26 09:27:19,830 INFO L154 LiptonReduction]: Checked pairs total: 1441 [2021-03-26 09:27:19,831 INFO L156 LiptonReduction]: Total number of compositions: 10 [2021-03-26 09:27:19,831 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 229856 [2021-03-26 09:27:19,831 INFO L480 AbstractCegarLoop]: Abstraction has has 63 places, 71 transitions, 274 flow [2021-03-26 09:27:19,831 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 168.66666666666666) internal successors, (506), 3 states have internal predecessors, (506), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:27:19,831 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:27:19,831 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:27:19,831 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-03-26 09:27:19,831 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-26 09:27:19,832 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:27:19,832 INFO L82 PathProgramCache]: Analyzing trace with hash -1927251047, now seen corresponding path program 1 times [2021-03-26 09:27:19,832 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:27:19,832 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2037480229] [2021-03-26 09:27:19,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:27:19,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:27:19,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:27:19,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:27:19,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:27:19,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:27:19,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:27:19,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 09:27:19,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:27:19,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:27:19,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:27:19,852 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2037480229] [2021-03-26 09:27:19,852 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:27:19,852 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-26 09:27:19,852 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [938402447] [2021-03-26 09:27:19,852 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 09:27:19,852 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:27:19,852 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 09:27:19,852 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 09:27:19,853 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 176 out of 235 [2021-03-26 09:27:19,853 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 71 transitions, 274 flow. Second operand has 4 states, 4 states have (on average 176.75) internal successors, (707), 4 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:27:19,853 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:27:19,853 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 176 of 235 [2021-03-26 09:27:19,853 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 09:27:21,322 INFO L129 PetriNetUnfolder]: 17966/28461 cut-off events. [2021-03-26 09:27:21,322 INFO L130 PetriNetUnfolder]: For 7748/28502 co-relation queries the response was YES. [2021-03-26 09:27:21,432 INFO L84 FinitePrefix]: Finished finitePrefix Result has 76688 conditions, 28461 events. 17966/28461 cut-off events. For 7748/28502 co-relation queries the response was YES. Maximal size of possible extension queue 1864. Compared 233619 event pairs, 4706 based on Foata normal form. 1166/29207 useless extension candidates. Maximal degree in co-relation 76673. Up to 19781 conditions per place. [2021-03-26 09:27:21,693 INFO L132 encePairwiseOnDemand]: 216/235 looper letters, 31 selfloop transitions, 26 changer transitions 0/90 dead transitions. [2021-03-26 09:27:21,694 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 66 places, 90 transitions, 460 flow [2021-03-26 09:27:21,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 09:27:21,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 09:27:21,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 763 transitions. [2021-03-26 09:27:21,695 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8117021276595745 [2021-03-26 09:27:21,695 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 763 transitions. [2021-03-26 09:27:21,695 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 763 transitions. [2021-03-26 09:27:21,696 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 09:27:21,696 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 763 transitions. [2021-03-26 09:27:21,697 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 190.75) internal successors, (763), 4 states have internal predecessors, (763), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:27:21,698 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 235.0) internal successors, (1175), 5 states have internal predecessors, (1175), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:27:21,698 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 235.0) internal successors, (1175), 5 states have internal predecessors, (1175), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:27:21,698 INFO L185 Difference]: Start difference. First operand has 63 places, 71 transitions, 274 flow. Second operand 4 states and 763 transitions. [2021-03-26 09:27:21,698 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 66 places, 90 transitions, 460 flow [2021-03-26 09:27:21,736 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 90 transitions, 424 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-03-26 09:27:21,737 INFO L241 Difference]: Finished difference. Result has 65 places, 79 transitions, 356 flow [2021-03-26 09:27:21,737 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=235, PETRI_DIFFERENCE_MINUEND_FLOW=238, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=71, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=356, PETRI_PLACES=65, PETRI_TRANSITIONS=79} [2021-03-26 09:27:21,737 INFO L343 CegarLoopForPetriNet]: 74 programPoint places, -9 predicate places. [2021-03-26 09:27:21,737 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 09:27:21,737 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 65 places, 79 transitions, 356 flow [2021-03-26 09:27:21,737 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 65 places, 79 transitions, 356 flow [2021-03-26 09:27:21,738 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 65 places, 79 transitions, 356 flow [2021-03-26 09:27:22,804 INFO L129 PetriNetUnfolder]: 11837/20749 cut-off events. [2021-03-26 09:27:22,804 INFO L130 PetriNetUnfolder]: For 4531/9327 co-relation queries the response was YES. [2021-03-26 09:27:22,852 INFO L84 FinitePrefix]: Finished finitePrefix Result has 46310 conditions, 20749 events. 11837/20749 cut-off events. For 4531/9327 co-relation queries the response was YES. Maximal size of possible extension queue 1914. Compared 189796 event pairs, 4430 based on Foata normal form. 178/19896 useless extension candidates. Maximal degree in co-relation 46296. Up to 13699 conditions per place. [2021-03-26 09:27:22,984 INFO L142 LiptonReduction]: Number of co-enabled transitions 2918 [2021-03-26 09:28:06,262 INFO L154 LiptonReduction]: Checked pairs total: 298 [2021-03-26 09:28:06,262 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 09:28:06,262 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 44525 [2021-03-26 09:28:06,262 INFO L480 AbstractCegarLoop]: Abstraction has has 65 places, 79 transitions, 356 flow [2021-03-26 09:28:06,263 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 176.75) internal successors, (707), 4 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:28:06,263 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 09:28:06,263 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 09:28:06,263 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-03-26 09:28:06,263 INFO L428 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-26 09:28:06,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 09:28:06,263 INFO L82 PathProgramCache]: Analyzing trace with hash -675449048, now seen corresponding path program 1 times [2021-03-26 09:28:06,263 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 09:28:06,263 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [788938902] [2021-03-26 09:28:06,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 09:28:06,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 09:28:06,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:28:06,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:28:06,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:28:06,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 09:28:06,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 09:28:06,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 09:28:06,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 09:28:06,288 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [788938902] [2021-03-26 09:28:06,288 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 09:28:06,288 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 09:28:06,288 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [160130056] [2021-03-26 09:28:06,288 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 09:28:06,288 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 09:28:06,288 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 09:28:06,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 09:28:06,289 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 136 out of 235 [2021-03-26 09:28:06,289 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 65 places, 79 transitions, 356 flow. Second operand has 3 states, 3 states have (on average 137.66666666666666) internal successors, (413), 3 states have internal predecessors, (413), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 09:28:06,289 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 09:28:06,289 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 136 of 235 [2021-03-26 09:28:06,289 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand Received shutdown request... [2021-03-26 09:28:51,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 09:28:51,744 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-03-26 09:28:51,744 WARN L545 AbstractCegarLoop]: Verification canceled [2021-03-26 09:28:51,746 WARN L224 ceAbstractionStarter]: Timeout [2021-03-26 09:28:51,747 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.03 09:28:51 BasicIcfg [2021-03-26 09:28:51,747 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-03-26 09:28:51,747 INFO L168 Benchmark]: Toolchain (without parser) took 860710.90 ms. Allocated memory was 255.9 MB in the beginning and 13.7 GB in the end (delta: 13.4 GB). Free memory was 234.8 MB in the beginning and 11.3 GB in the end (delta: -11.0 GB). Peak memory consumption was 5.8 GB. Max. memory is 16.0 GB. [2021-03-26 09:28:51,747 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 255.9 MB. Free memory is still 237.8 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-03-26 09:28:51,747 INFO L168 Benchmark]: CACSL2BoogieTranslator took 418.01 ms. Allocated memory was 255.9 MB in the beginning and 348.1 MB in the end (delta: 92.3 MB). Free memory was 234.2 MB in the beginning and 310.8 MB in the end (delta: -76.6 MB). Peak memory consumption was 15.0 MB. Max. memory is 16.0 GB. [2021-03-26 09:28:51,747 INFO L168 Benchmark]: Boogie Procedure Inliner took 47.10 ms. Allocated memory is still 348.1 MB. Free memory was 310.8 MB in the beginning and 307.9 MB in the end (delta: 2.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-03-26 09:28:51,748 INFO L168 Benchmark]: Boogie Preprocessor took 16.20 ms. Allocated memory is still 348.1 MB. Free memory was 307.9 MB in the beginning and 306.6 MB in the end (delta: 1.4 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-03-26 09:28:51,748 INFO L168 Benchmark]: RCFGBuilder took 674.78 ms. Allocated memory is still 348.1 MB. Free memory was 306.6 MB in the beginning and 277.8 MB in the end (delta: 28.7 MB). Peak memory consumption was 40.3 MB. Max. memory is 16.0 GB. [2021-03-26 09:28:51,748 INFO L168 Benchmark]: TraceAbstraction took 859551.46 ms. Allocated memory was 348.1 MB in the beginning and 13.7 GB in the end (delta: 13.3 GB). Free memory was 276.8 MB in the beginning and 11.3 GB in the end (delta: -11.0 GB). Peak memory consumption was 5.7 GB. Max. memory is 16.0 GB. [2021-03-26 09:28:51,749 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 255.9 MB. Free memory is still 237.8 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 418.01 ms. Allocated memory was 255.9 MB in the beginning and 348.1 MB in the end (delta: 92.3 MB). Free memory was 234.2 MB in the beginning and 310.8 MB in the end (delta: -76.6 MB). Peak memory consumption was 15.0 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 47.10 ms. Allocated memory is still 348.1 MB. Free memory was 310.8 MB in the beginning and 307.9 MB in the end (delta: 2.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 16.20 ms. Allocated memory is still 348.1 MB. Free memory was 307.9 MB in the beginning and 306.6 MB in the end (delta: 1.4 MB). There was no memory consumed. Max. memory is 16.0 GB. * RCFGBuilder took 674.78 ms. Allocated memory is still 348.1 MB. Free memory was 306.6 MB in the beginning and 277.8 MB in the end (delta: 28.7 MB). Peak memory consumption was 40.3 MB. Max. memory is 16.0 GB. * TraceAbstraction took 859551.46 ms. Allocated memory was 348.1 MB in the beginning and 13.7 GB in the end (delta: 13.3 GB). Free memory was 276.8 MB in the beginning and 11.3 GB in the end (delta: -11.0 GB). Peak memory consumption was 5.7 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1249.5ms, 62 PlacesBefore, 38 PlacesAfterwards, 62 TransitionsBefore, 36 TransitionsAfterwards, 1272 CoEnabledTransitionPairs, 4 FixpointIterations, 12 TrivialSequentialCompositions, 8 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 10 ConcurrentYvCompositions, 2 ChoiceCompositions, 32 TotalNumberOfCompositions, 1373 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 732, positive: 692, positive conditional: 692, positive unconditional: 0, negative: 40, negative conditional: 40, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 732, positive: 692, positive conditional: 0, positive unconditional: 692, negative: 40, negative conditional: 0, negative unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 732, positive: 692, positive conditional: 0, positive unconditional: 692, negative: 40, negative conditional: 0, negative unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 563, positive: 542, positive conditional: 0, positive unconditional: 542, negative: 21, negative conditional: 0, negative unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 563, positive: 525, positive conditional: 0, positive unconditional: 525, negative: 38, negative conditional: 0, negative unconditional: 38, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 38, positive: 17, positive conditional: 0, positive unconditional: 17, negative: 21, negative conditional: 0, negative unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 147, positive: 62, positive conditional: 0, positive unconditional: 62, negative: 85, negative conditional: 0, negative unconditional: 85, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 732, positive: 150, positive conditional: 0, positive unconditional: 150, negative: 19, negative conditional: 0, negative unconditional: 19, unknown: 563, unknown conditional: 0, unknown unconditional: 563] , Statistics on independence cache: Total cache size (in pairs): 563, Positive cache size: 542, Positive conditional cache size: 0, Positive unconditional cache size: 542, Negative cache size: 21, Negative conditional cache size: 0, Negative unconditional cache size: 21, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 641.1ms, 37 PlacesBefore, 33 PlacesAfterwards, 34 TransitionsBefore, 30 TransitionsAfterwards, 396 CoEnabledTransitionPairs, 3 FixpointIterations, 2 TrivialSequentialCompositions, 2 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 4 ConcurrentYvCompositions, 0 ChoiceCompositions, 8 TotalNumberOfCompositions, 156 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 100, positive: 94, positive conditional: 94, positive unconditional: 0, negative: 6, negative conditional: 6, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 100, positive: 94, positive conditional: 8, positive unconditional: 86, negative: 6, negative conditional: 0, negative unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 100, positive: 94, positive conditional: 8, positive unconditional: 86, negative: 6, negative conditional: 0, negative unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 64, positive: 60, positive conditional: 5, positive unconditional: 55, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 64, positive: 60, positive conditional: 0, positive unconditional: 60, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 4, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 27, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 27, negative conditional: 0, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 100, positive: 34, positive conditional: 3, positive unconditional: 31, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 64, unknown conditional: 5, unknown unconditional: 59] , Statistics on independence cache: Total cache size (in pairs): 627, Positive cache size: 602, Positive conditional cache size: 5, Positive unconditional cache size: 597, Negative cache size: 25, Negative conditional cache size: 0, Negative unconditional cache size: 25, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1616.7ms, 80 PlacesBefore, 50 PlacesAfterwards, 79 TransitionsBefore, 47 TransitionsAfterwards, 2714 CoEnabledTransitionPairs, 4 FixpointIterations, 12 TrivialSequentialCompositions, 18 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 10 ConcurrentYvCompositions, 2 ChoiceCompositions, 42 TotalNumberOfCompositions, 4082 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2274, positive: 2188, positive conditional: 2188, positive unconditional: 0, negative: 86, negative conditional: 86, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2274, positive: 2188, positive conditional: 0, positive unconditional: 2188, negative: 86, negative conditional: 0, negative unconditional: 86, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2274, positive: 2188, positive conditional: 0, positive unconditional: 2188, negative: 86, negative conditional: 0, negative unconditional: 86, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1426, positive: 1385, positive conditional: 0, positive unconditional: 1385, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1426, positive: 1338, positive conditional: 0, positive unconditional: 1338, negative: 88, negative conditional: 0, negative unconditional: 88, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 88, positive: 47, positive conditional: 0, positive unconditional: 47, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 251, positive: 95, positive conditional: 0, positive unconditional: 95, negative: 156, negative conditional: 0, negative unconditional: 156, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2274, positive: 803, positive conditional: 0, positive unconditional: 803, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 1426, unknown conditional: 0, unknown unconditional: 1426] , Statistics on independence cache: Total cache size (in pairs): 1426, Positive cache size: 1385, Positive conditional cache size: 0, Positive unconditional cache size: 1385, Negative cache size: 41, Negative conditional cache size: 0, Negative unconditional cache size: 41, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 622.2ms, 49 PlacesBefore, 44 PlacesAfterwards, 51 TransitionsBefore, 46 TransitionsAfterwards, 1094 CoEnabledTransitionPairs, 3 FixpointIterations, 2 TrivialSequentialCompositions, 3 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 1 ConcurrentYvCompositions, 0 ChoiceCompositions, 6 TotalNumberOfCompositions, 333 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 126, positive: 118, positive conditional: 118, positive unconditional: 0, negative: 8, negative conditional: 8, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 126, positive: 118, positive conditional: 14, positive unconditional: 104, negative: 8, negative conditional: 0, negative unconditional: 8, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 126, positive: 118, positive conditional: 14, positive unconditional: 104, negative: 8, negative conditional: 0, negative unconditional: 8, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 96, positive: 92, positive conditional: 4, positive unconditional: 88, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 96, positive: 92, positive conditional: 0, positive unconditional: 92, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 4, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 40, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 40, negative conditional: 0, negative unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 126, positive: 26, positive conditional: 10, positive unconditional: 16, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 96, unknown conditional: 4, unknown unconditional: 92] , Statistics on independence cache: Total cache size (in pairs): 1522, Positive cache size: 1477, Positive conditional cache size: 4, Positive unconditional cache size: 1473, Negative cache size: 45, Negative conditional cache size: 0, Negative unconditional cache size: 45, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 593.0ms, 46 PlacesBefore, 45 PlacesAfterwards, 50 TransitionsBefore, 49 TransitionsAfterwards, 1022 CoEnabledTransitionPairs, 2 FixpointIterations, 1 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 438 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 32, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 16, negative conditional: 16, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 32, positive: 16, positive conditional: 4, positive unconditional: 12, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 32, positive: 16, positive conditional: 4, positive unconditional: 12, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6, positive: 3, positive conditional: 1, positive unconditional: 2, negative: 3, negative conditional: 0, negative unconditional: 3, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 3, negative conditional: 0, negative unconditional: 3, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 3, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 3, negative conditional: 0, negative unconditional: 3, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 14, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 14, negative conditional: 0, negative unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 32, positive: 13, positive conditional: 3, positive unconditional: 10, negative: 13, negative conditional: 0, negative unconditional: 13, unknown: 6, unknown conditional: 1, unknown unconditional: 5] , Statistics on independence cache: Total cache size (in pairs): 1528, Positive cache size: 1480, Positive conditional cache size: 5, Positive unconditional cache size: 1475, Negative cache size: 48, Negative conditional cache size: 0, Negative unconditional cache size: 48, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 155.2ms, 48 PlacesBefore, 48 PlacesAfterwards, 55 TransitionsBefore, 55 TransitionsAfterwards, 1264 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 29 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2, positive: 1, positive conditional: 1, positive unconditional: 0, negative: 1, negative conditional: 1, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 1, negative conditional: 0, negative unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 1, negative conditional: 0, negative unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1, negative conditional: 0, negative unconditional: 1, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , Statistics on independence cache: Total cache size (in pairs): 1529, Positive cache size: 1481, Positive conditional cache size: 5, Positive unconditional cache size: 1476, Negative cache size: 48, Negative conditional cache size: 0, Negative unconditional cache size: 48, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 151.3ms, 53 PlacesBefore, 53 PlacesAfterwards, 70 TransitionsBefore, 70 TransitionsAfterwards, 1628 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 177 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 12, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 6, negative conditional: 6, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 12, positive: 6, positive conditional: 0, positive unconditional: 6, negative: 6, negative conditional: 0, negative unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 12, positive: 6, positive conditional: 0, positive unconditional: 6, negative: 6, negative conditional: 0, negative unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 3, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 1, negative conditional: 0, negative unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 3, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 1, negative conditional: 0, negative unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1, negative conditional: 0, negative unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 5, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 5, negative conditional: 0, negative unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 12, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 5, negative conditional: 0, negative unconditional: 5, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , Statistics on independence cache: Total cache size (in pairs): 1532, Positive cache size: 1483, Positive conditional cache size: 5, Positive unconditional cache size: 1478, Negative cache size: 49, Negative conditional cache size: 0, Negative unconditional cache size: 49, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 313.4ms, 57 PlacesBefore, 57 PlacesAfterwards, 82 TransitionsBefore, 82 TransitionsAfterwards, 2060 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1532, Positive cache size: 1483, Positive conditional cache size: 5, Positive unconditional cache size: 1478, Negative cache size: 49, Negative conditional cache size: 0, Negative unconditional cache size: 49, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2256.9ms, 98 PlacesBefore, 64 PlacesAfterwards, 96 TransitionsBefore, 60 TransitionsAfterwards, 4700 CoEnabledTransitionPairs, 4 FixpointIterations, 12 TrivialSequentialCompositions, 23 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 8 ConcurrentYvCompositions, 2 ChoiceCompositions, 45 TotalNumberOfCompositions, 9300 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3385, positive: 3226, positive conditional: 3226, positive unconditional: 0, negative: 159, negative conditional: 159, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 3385, positive: 3226, positive conditional: 0, positive unconditional: 3226, negative: 159, negative conditional: 0, negative unconditional: 159, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3385, positive: 3226, positive conditional: 0, positive unconditional: 3226, negative: 159, negative conditional: 0, negative unconditional: 159, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2171, positive: 2097, positive conditional: 0, positive unconditional: 2097, negative: 74, negative conditional: 0, negative unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2171, positive: 1991, positive conditional: 0, positive unconditional: 1991, negative: 180, negative conditional: 0, negative unconditional: 180, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 180, positive: 106, positive conditional: 0, positive unconditional: 106, negative: 74, negative conditional: 0, negative unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 580, positive: 278, positive conditional: 0, positive unconditional: 278, negative: 302, negative conditional: 0, negative unconditional: 302, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 3385, positive: 1129, positive conditional: 0, positive unconditional: 1129, negative: 85, negative conditional: 0, negative unconditional: 85, unknown: 2171, unknown conditional: 0, unknown unconditional: 2171] , Statistics on independence cache: Total cache size (in pairs): 2171, Positive cache size: 2097, Positive conditional cache size: 0, Positive unconditional cache size: 2097, Negative cache size: 74, Negative conditional cache size: 0, Negative unconditional cache size: 74, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2621.2ms, 62 PlacesBefore, 54 PlacesAfterwards, 67 TransitionsBefore, 59 TransitionsAfterwards, 2164 CoEnabledTransitionPairs, 3 FixpointIterations, 2 TrivialSequentialCompositions, 6 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 1 ConcurrentYvCompositions, 0 ChoiceCompositions, 9 TotalNumberOfCompositions, 1409 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 548, positive: 522, positive conditional: 522, positive unconditional: 0, negative: 26, negative conditional: 26, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 548, positive: 522, positive conditional: 78, positive unconditional: 444, negative: 26, negative conditional: 0, negative unconditional: 26, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 548, positive: 522, positive conditional: 78, positive unconditional: 444, negative: 26, negative conditional: 0, negative unconditional: 26, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 292, positive: 278, positive conditional: 21, positive unconditional: 257, negative: 14, negative conditional: 0, negative unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 292, positive: 267, positive conditional: 0, positive unconditional: 267, negative: 25, negative conditional: 0, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 25, positive: 11, positive conditional: 0, positive unconditional: 11, negative: 14, negative conditional: 0, negative unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 132, positive: 62, positive conditional: 0, positive unconditional: 62, negative: 70, negative conditional: 0, negative unconditional: 70, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 548, positive: 244, positive conditional: 57, positive unconditional: 187, negative: 12, negative conditional: 0, negative unconditional: 12, unknown: 292, unknown conditional: 21, unknown unconditional: 271] , Statistics on independence cache: Total cache size (in pairs): 2463, Positive cache size: 2375, Positive conditional cache size: 21, Positive unconditional cache size: 2354, Negative cache size: 88, Negative conditional cache size: 0, Negative unconditional cache size: 88, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2182.8ms, 56 PlacesBefore, 55 PlacesAfterwards, 65 TransitionsBefore, 64 TransitionsAfterwards, 1882 CoEnabledTransitionPairs, 2 FixpointIterations, 1 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 634 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 152, positive: 138, positive conditional: 138, positive unconditional: 0, negative: 14, negative conditional: 14, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 152, positive: 138, positive conditional: 44, positive unconditional: 94, negative: 14, negative conditional: 0, negative unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 152, positive: 138, positive conditional: 44, positive unconditional: 94, negative: 14, negative conditional: 0, negative unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 35, positive: 31, positive conditional: 6, positive unconditional: 25, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 35, positive: 26, positive conditional: 0, positive unconditional: 26, negative: 9, negative conditional: 0, negative unconditional: 9, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 9, positive: 5, positive conditional: 0, positive unconditional: 5, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 48, positive: 22, positive conditional: 0, positive unconditional: 22, negative: 25, negative conditional: 0, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 152, positive: 107, positive conditional: 38, positive unconditional: 69, negative: 10, negative conditional: 0, negative unconditional: 10, unknown: 35, unknown conditional: 6, unknown unconditional: 29] , Statistics on independence cache: Total cache size (in pairs): 2498, Positive cache size: 2406, Positive conditional cache size: 27, Positive unconditional cache size: 2379, Negative cache size: 92, Negative conditional cache size: 0, Negative unconditional cache size: 92, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 9246.6ms, 57 PlacesBefore, 57 PlacesAfterwards, 72 TransitionsBefore, 72 TransitionsAfterwards, 2362 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2498, Positive cache size: 2406, Positive conditional cache size: 27, Positive unconditional cache size: 2379, Negative cache size: 92, Negative conditional cache size: 0, Negative unconditional cache size: 92, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 23930.4ms, 62 PlacesBefore, 62 PlacesAfterwards, 93 TransitionsBefore, 93 TransitionsAfterwards, 3342 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2498, Positive cache size: 2406, Positive conditional cache size: 27, Positive unconditional cache size: 2379, Negative cache size: 92, Negative conditional cache size: 0, Negative unconditional cache size: 92, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 79483.9ms, 65 PlacesBefore, 65 PlacesAfterwards, 109 TransitionsBefore, 109 TransitionsAfterwards, 4800 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2498, Positive cache size: 2406, Positive conditional cache size: 27, Positive unconditional cache size: 2379, Negative cache size: 92, Negative conditional cache size: 0, Negative unconditional cache size: 92, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 158595.2ms, 70 PlacesBefore, 70 PlacesAfterwards, 140 TransitionsBefore, 140 TransitionsAfterwards, 6998 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2498, Positive cache size: 2406, Positive conditional cache size: 27, Positive unconditional cache size: 2379, Negative cache size: 92, Negative conditional cache size: 0, Negative unconditional cache size: 92, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 211320.0ms, 76 PlacesBefore, 76 PlacesAfterwards, 165 TransitionsBefore, 165 TransitionsAfterwards, 8696 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2498, Positive cache size: 2406, Positive conditional cache size: 27, Positive unconditional cache size: 2379, Negative cache size: 92, Negative conditional cache size: 0, Negative unconditional cache size: 92, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3143.4ms, 116 PlacesBefore, 74 PlacesAfterwards, 113 TransitionsBefore, 69 TransitionsAfterwards, 7230 CoEnabledTransitionPairs, 5 FixpointIterations, 13 TrivialSequentialCompositions, 28 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 14 ConcurrentYvCompositions, 2 ChoiceCompositions, 57 TotalNumberOfCompositions, 16748 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6457, positive: 6218, positive conditional: 6218, positive unconditional: 0, negative: 239, negative conditional: 239, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 6457, positive: 6218, positive conditional: 0, positive unconditional: 6218, negative: 239, negative conditional: 0, negative unconditional: 239, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6457, positive: 6218, positive conditional: 0, positive unconditional: 6218, negative: 239, negative conditional: 0, negative unconditional: 239, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 3544, positive: 3444, positive conditional: 0, positive unconditional: 3444, negative: 100, negative conditional: 0, negative unconditional: 100, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 3544, positive: 3266, positive conditional: 0, positive unconditional: 3266, negative: 278, negative conditional: 0, negative unconditional: 278, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 278, positive: 178, positive conditional: 0, positive unconditional: 178, negative: 100, negative conditional: 0, negative unconditional: 100, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 638, positive: 322, positive conditional: 0, positive unconditional: 322, negative: 316, negative conditional: 0, negative unconditional: 316, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 6457, positive: 2774, positive conditional: 0, positive unconditional: 2774, negative: 139, negative conditional: 0, negative unconditional: 139, unknown: 3544, unknown conditional: 0, unknown unconditional: 3544] , Statistics on independence cache: Total cache size (in pairs): 3544, Positive cache size: 3444, Positive conditional cache size: 0, Positive unconditional cache size: 3444, Negative cache size: 100, Negative conditional cache size: 0, Negative unconditional cache size: 100, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 229854.9ms, 72 PlacesBefore, 63 PlacesAfterwards, 80 TransitionsBefore, 71 TransitionsAfterwards, 3308 CoEnabledTransitionPairs, 3 FixpointIterations, 2 TrivialSequentialCompositions, 7 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 1 ConcurrentYvCompositions, 0 ChoiceCompositions, 10 TotalNumberOfCompositions, 1441 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 479, positive: 461, positive conditional: 461, positive unconditional: 0, negative: 18, negative conditional: 18, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 479, positive: 461, positive conditional: 93, positive unconditional: 368, negative: 18, negative conditional: 0, negative unconditional: 18, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 479, positive: 461, positive conditional: 93, positive unconditional: 368, negative: 18, negative conditional: 0, negative unconditional: 18, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 270, positive: 261, positive conditional: 23, positive unconditional: 238, negative: 9, negative conditional: 0, negative unconditional: 9, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 270, positive: 260, positive conditional: 0, positive unconditional: 260, negative: 10, negative conditional: 0, negative unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 10, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 9, negative conditional: 0, negative unconditional: 9, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 56, positive: 5, positive conditional: 0, positive unconditional: 5, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 479, positive: 200, positive conditional: 70, positive unconditional: 130, negative: 9, negative conditional: 0, negative unconditional: 9, unknown: 270, unknown conditional: 23, unknown unconditional: 247] , Statistics on independence cache: Total cache size (in pairs): 3814, Positive cache size: 3705, Positive conditional cache size: 23, Positive unconditional cache size: 3682, Negative cache size: 109, Negative conditional cache size: 0, Negative unconditional cache size: 109, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 44524.5ms, 65 PlacesBefore, 65 PlacesAfterwards, 79 TransitionsBefore, 79 TransitionsAfterwards, 2918 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 298 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6, positive: 1, positive conditional: 1, positive unconditional: 0, negative: 5, negative conditional: 5, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 6, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 5, negative conditional: 0, negative unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 5, negative conditional: 0, negative unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 3, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 3, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 3, negative conditional: 0, negative unconditional: 3, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 3, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 14, positive: 5, positive conditional: 0, positive unconditional: 5, negative: 9, negative conditional: 0, negative unconditional: 9, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 6, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 3, negative conditional: 0, negative unconditional: 3, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , Statistics on independence cache: Total cache size (in pairs): 3817, Positive cache size: 3706, Positive conditional cache size: 23, Positive unconditional cache size: 3683, Negative cache size: 111, Negative conditional cache size: 0, Negative unconditional cache size: 111, Eliminated conditions: 0 - TimeoutResultAtElement [Line: 731]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 731). Cancelled while CegarLoopForPetriNetWithRepeatedLiptonReduction was enhancing Floyd-Hoare automaton (3states, 136/235 universal loopers) in iteration 3,while PetriNetUnfolder was constructing finite prefix that currently has 739075 conditions, 323391 events (219766/323390 cut-off events. For 60424/94080 co-relation queries the response was YES. Maximal size of possible extension queue 19298. Compared 3170487 event pairs, 90466 based on Foata normal form. 5989/304904 useless extension candidates. Maximal degree in co-relation 739059. Up to 131872 conditions per place.). - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 57 locations, 1 error locations. Started 4 CEGAR loops. EmptinessCheckTime: 10.2ms, RemoveRedundantFlowTime: 0.0ms, RemoveRedundantFlowUnfoldingTime: 0.0ms, BackfoldingTime: 0.0ms, BackfoldingUnfoldingTime: 0.0ms, FlowIncreaseByBackfolding: 0, BasicCegarLoop: VerificationResult: UNSAFE, OverallTime: 859319.6ms, OverallIterations: 19, TraceHistogramMax: 4, EmptinessCheckTime: 0.0ms, AutomataDifference: 85923.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 8351.4ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 142 SDtfs, 60 SDslu, 0 SDs, 0 SdLazy, 827 SolverSat, 175 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 434.6ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 56 GetRequests, 25 SyntacticMatches, 2 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 101.6ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=1693occurred in iteration=7, InterpolantAutomatonStates: 54, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 20.6ms SsaConstructionTime, 152.8ms SatisfiabilityAnalysisTime, 393.9ms InterpolantComputationTime, 263 NumberOfCodeBlocks, 263 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 202 ConstructedInterpolants, 0 QuantifiedInterpolants, 809 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 16 InterpolantComputations, 16 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown